{"id":6,"date":"2026-07-14T12:44:37","date_gmt":"2026-07-14T12:44:37","guid":{"rendered":"https:\/\/jemspower.com\/?page_id=6"},"modified":"2026-10-21T07:35:52","modified_gmt":"2026-10-21T07:35:52","slug":"jems-power","status":"publish","type":"page","link":"https:\/\/jemspower.com\/","title":{"rendered":"Home"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-1\" style=\"color:#111d2e\">Power Electronics Engineering &amp; Consultancy<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Welcome to JEMS Power. I am Mike van den Heuvel, a hands-on hardware engineer with over 19 years of experience in designing complex power electronics.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As an independent consultant, I support R&amp;D departments and tech companies in solving challenging power conversion issues. My focus is on practically realizing efficient hardware, from initial topology selection to working prototypes.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-2\" style=\"color:#111d2e\">Services<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>System Architecture &amp; Topology Selection: Selecting, simulating, and calculating the most optimal converter or inverter topologies (such as PFC and DC\/DC) from scratch.<\/li>\n\n\n\n<li>Magnetics Design: Practically designing, calculating, and specifying custom inductors and transformers.<\/li>\n\n\n\n<li>Hardware Design &amp; Prototyping: Translating specifications into concrete schematics, selecting the right components, and executing or guiding PCB design.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-3\" style=\"color:#111d2e\">Focus &amp; Markets<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">JEMS Power provides high-performance power conversion (up to 50kW+) for high-tech B2B markets. Examples of our areas of expertise include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Data Centers (e.g., high-power PFC and DC\/DC stages)<\/li>\n\n\n\n<li>Heavy Industry (such as robust industrial power supplies and custom inverters)<\/li>\n\n\n\n<li>Automotive Drivetrains (including on-board chargers and high-voltage to low-voltage DC\/DC converters)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-4\" style=\"color:#111d2e\">Contact<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Interested in what JEMS Power can do for your project or R&amp;D team? Feel free to reach out to discuss possibilities and availability.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Email: <a href=\"mailto:mike@jemspower.com\">mike@jemspower.com<\/a><\/li>\n\n\n\n<li>Chamber of Commerce (KvK): 42185985<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Power Electronics Engineering &amp; Consultancy Welcome to JEMS Power. I am Mike van den Heuvel, a hands-on hardware engineer with [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-6","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>JEMS Power | Power Electronics Consultant | PFC, DC\/DC Design<\/title>\n<meta name=\"description\" content=\"Onafhankelijk power electronics consultant met 19+ jaar ervaring. Gespecialiseerd in PFC, DC\/DC en magnetics design voor data centers, zware industrie en automotive (&gt;50kW).\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jemspower.com\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JEMS Power | Power Electronics Consultant | PFC, DC\/DC Design\" \/>\n<meta property=\"og:description\" content=\"Onafhankelijk power electronics consultant met 19+ jaar ervaring. 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