{"id":21252,"date":"2022-05-06T12:19:12","date_gmt":"2022-05-06T05:19:12","guid":{"rendered":"https:\/\/www.nectec.or.th\/en\/?p=21252"},"modified":"2022-05-06T16:48:50","modified_gmt":"2022-05-06T09:48:50","slug":"map","status":"publish","type":"post","link":"https:\/\/www.nectec.or.th\/en\/research\/acerg\/map.html","title":{"rendered":"Machines and Power Conversions Research Team (MAP)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"21252\" class=\"elementor elementor-21252\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-283634c2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"283634c2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2427cbb6\" data-id=\"2427cbb6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d1eb2e6 elementor-widget elementor-widget-text-editor\" data-id=\"d1eb2e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tElectric motor, motor drive system and power conversion technologies have been widely applied in electrical \/ electronic devices in both residential and industrial sectors. These technologies can effectively control the use of energy and conveniently convert energy into any appropriate form according to the needs. In fact, the efficient management of electric power is one of the very important factors in every modern society that affect developments in various fields of technology, economy, infrastructure, transportation, industry or environment. Poor or low efficiency energy management in large scale can cause serious impacts to the environment resulting in energy waste and can affect national energy security.\n\nFrom such importance, Motor and Power Conversion Research Team has been established to study and develop technologies related to high efficiency electric motors, high performance motor drive system and high efficiency power conversion systems to effectively control the energy usage and developing intelligence-based system that can meet the future needs of users appropriately for national growth and sustainable technological development.\n\n&nbsp;\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-aaba27d\" data-id=\"aaba27d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7e85e6e elementor-toc--content-ellipsis elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"7e85e6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h3&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;fas fa-circle&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\t\u0e2a\u0e32\u0e23\u0e1a\u0e31\u0e0d\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__7e85e6e\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__7e85e6e\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-up\"><\/i><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__7e85e6e\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e16fdb1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e16fdb1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-83807e5\" data-id=\"83807e5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7db7a23 elementor-widget elementor-widget-heading\" data-id=\"7db7a23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-medium\">Vision\u00a0<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7380411 elementor-widget elementor-widget-text-editor\" data-id=\"7380411\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>To research and develop technologies in electric motor design, motor drive systems, power conversions and energy management systems, and for practical and industrial applications to create integral impacts for the industries, communities, and educational sectors.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1b06b02 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1b06b02\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8a02222\" data-id=\"8a02222\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d45ef28 elementor-widget elementor-widget-heading\" data-id=\"d45ef28\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-medium\">Mission\u00a0<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4903502 elementor-widget elementor-widget-text-editor\" data-id=\"4903502\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><span style=\"font-weight: 400;\">Research and development of technologies in high efficiency electric motor, electric motor drive, motor design for general-purpose or specific applications\u00a0<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Research and development of technologies in power conversion, energy management systems, and high efficiency power quality improvements\u00a0<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Create collaboration networks among governmental and private organizations for research and development to create economic and social impacts and knowledge for national sustainable development\u00a0<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6c82dcf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6c82dcf\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cc9d53f\" data-id=\"cc9d53f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-709329a elementor-widget elementor-widget-heading\" data-id=\"709329a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-medium\">Core Technology \/ Research Focus<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-678677b elementor-widget elementor-widget-text-editor\" data-id=\"678677b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Design of high efficiency electric motors<\/li><li>Sound and vibration analysis for electric motor design<\/li><li>Design of power electronic and motor drive system<\/li><li>Power conversion with high frequency switching and high efficiency<\/li><li>Power conversion and power management for energy storage systems\u00a0<br \/>Multi-level inverters\u00a0<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b829d72 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b829d72\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f56a9c5\" data-id=\"f56a9c5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cd57790 elementor-widget elementor-widget-heading\" data-id=\"cd57790\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-medium\">Key Projects<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac6aa52 elementor-widget elementor-widget-text-editor\" data-id=\"ac6aa52\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Electric motorcycle driven by high-speed Switched Reluctance (SR) Motor<\/li><li>High efficiency motor for air conditioning system<\/li><li>Dental Platform for people with disabilities and elderly patients who use wheelchairs<\/li><li>Hybrid power storage system using the battery and the superconducting capacitor<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2441ae0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2441ae0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1db9896\" data-id=\"1db9896\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4536c4f elementor-widget elementor-widget-heading\" data-id=\"4536c4f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-medium\">Services<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9febd38 elementor-widget elementor-widget-text-editor\" data-id=\"9febd38\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Electric motor characteristic test (Static) \u2013 currently available for\u00a0<\/span><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Induction Motor (IM)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Permanent-Magnet Synchronous Motor (PMSM)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Synchronous Reluctance Motor (SynRM)\u00a0<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Permanent-Magnet Assisted Synchronous Reluctance Motor (PMA-SynRM)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Max torque 200 Nm, Max Current 100 A, Max Voltage 1000 V<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Acoustic Noise and Vibration Test for Electric Motors<\/span><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Measurements and mitigations for optimal performances<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Mechanical Sources, Aerodynamic Sources, Electromagnetic Sources<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Complete Efficiency Map Test <\/span><span style=\"font-weight: 400;\">for Industrial and Electric Vehicle (EV) applications of ratings upto:<\/span><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Industrial and Electric Vehicle (EV) applications<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Maximum: 380 kW, 1,800 Nm, 15,000 rpm<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-87bf8dd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"87bf8dd\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bee2832\" data-id=\"bee2832\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8406b77 elementor-widget elementor-widget-heading\" data-id=\"8406b77\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-medium\">Members &amp; Expertise\u00a0<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49a51ce elementor-widget elementor-widget-text-editor\" data-id=\"49a51ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><span style=\"font-weight: 400;\">Nattapon Chayopitak, Ph.D. : Electric motor design, Computer simulation, Control systems\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Natchpong Hatti, Ph.D. : High power converters, Energy management, Power electronics\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Ruchao Pupadubsin, Ph.D. : Electric motor design, Noise and vibration analysis for electric motor design\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Burin Kerdsup, Ph.D. : Electric motor design, Computer simulation, Optimization for electric motor design\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Siriya Skolthanarat, Ph.D. : Power quality in power system, Power system modeling, Wind energy grid-interconnection\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">\u00a0<\/span><span style=\"font-weight: 400;\">Nuntawat Thitichaiworakorn, Ph.D. : (High power converters, Power electronics\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Prasit Champa, M.Eng. : Power converter design, PCB design, CAD\/CAM design\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Prapon Jitkreeyarn, M.Eng. : Motor drive system, Power electronics, Electronics circuit designs\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Santipong Karukanan, MEng. : Embedded systems programing, Database system, Computer network system\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Surasak Nnuilers, M.Eng. : Power electronics, Applications of embedded systems\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Seubsuang Kachapornkul, B.Eng. : Embedded systems programing, Applications of embedded systems, PCB design\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Niyom Nulek, B.Eng. : CAD\/CAM design, Mechanical design, Product design\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Pakasit Somsiri (Research team leader), M.Eng. : Motor drive system, EMC design for motor drive system, Power electronics <\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-935c3c4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"935c3c4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-598abfa\" data-id=\"598abfa\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c1583a1 elementor-widget elementor-widget-heading\" data-id=\"c1583a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-medium\">Contact<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3335655 elementor-widget elementor-widget-text-editor\" data-id=\"3335655\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"padding-left: 40px;\"><span style=\"font-weight: 400;\">Mr.Pakasit Somsiri<br \/><\/span><span style=\"font-weight: 400;\">Machines and Power Conversions Research Team (MAP)<br \/><\/span><span style=\"font-weight: 400;\">Advanced Control and Electronics Research Group (ACERG)<br \/><\/span><span style=\"font-weight: 400;\">National Electronics and Computer Technology Center (NECTEC)<br \/><\/span><span style=\"font-weight: 400;\">email : Pakasit.Somsiri[at]nectec.or.th<br \/><\/span><span style=\"font-weight: 400;\">Tel. : (+66) 02 5646900 ext. 2803<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Electric motor, motor drive system and power conversion technologies have been widely applied in electrical \/ electronic devices in both residential and industrial sectors.<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[256],"tags":[520,521,523,424],"class_list":["post-21252","post","type-post","status-publish","format-standard","hentry","category-acerg","tag-acerg","tag-machine-and-power-conversion","tag-research-team","tag-map"],"_links":{"self":[{"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/posts\/21252","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/comments?post=21252"}],"version-history":[{"count":19,"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/posts\/21252\/revisions"}],"predecessor-version":[{"id":21306,"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/posts\/21252\/revisions\/21306"}],"wp:attachment":[{"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/media?parent=21252"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/categories?post=21252"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nectec.or.th\/en\/wp-json\/wp\/v2\/tags?post=21252"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}