Large Wind Energy System Components (> 50 KW) Engineering Businesses in Canada


Request Information or a Price Quote from All Businesses Listed Below

Request Information or a Price Quote from All Businesses Listed Below

Clark Machine Inc - Variable Frequency Drive - VRB Power Systems Inc. - Ideal Gear & Machine Works Inc -

Clark Machine Inc

Business type: manufacturer
Product types: hydroelectric turbines (large), wind energy system components (large), hydro energy system components (large), hydro energy system components (small), wind turbines (large), wind energy system components (large).
Service types: consulting, design, installation, engineering, project development services, research services, maintenance and repair services, testing services
Address: 423 Glendale Ave., St. Catharines, ON Canada l2v 4b9
Telephone: 905-227-5233
FAX: 905-227-8493
Web Site: http://www.clarkmachineinc.com
E-mail: Send Email to Clark Machine Inc

Variable Frequency Drive

Every variable frequency drive (VFD) on the market has an input rectifier. Every variable frequency drive on the market creates harmonic currents. Active rectifiers are used in active front end VFD drives to reduce the harmonic currents with the emphasis on reduce, not eliminate. Almost every variable frequency drive uses switching elements in the output to create a PWM output pattern that causes a sinusoidal current to flow in the AC motor. As such, the potential for EMC and EDM is high with all variable frequency drives. Before you argue the merits of variable frequency drives (VFD), you need to get a better understanding of some of the fundamentals that we are referring to.

Business type: manufacturer, wholesale supplier, exporter, electric utility
Product types: wind energy system components (large), energy efficient appliances, energy efficient homes and buildings, packaged power systems, power conversion equipment, water pumps.
Service types: installation, engineering, project development services, maintenance and repair services
Address: 1536 Kebet Way, Port Coquitlam, British Columbia, Canada V3C 5M5
Telephone: 604-421-2620
Web Site: http://www.variablefrequencydrive.org
E-mail: Send Email to Variable Frequency Drive

VRB Power Systems Inc.

VRB Power Systems Inc. is an energy storage company that has developed and commercialized the vanadium energy storage system. Based upon the patented vanadium redox flow battery this new enabling technology can effectively store large amounts of electricity on demand. Characterized by low ecological impact, long life VRB Power Systems improve power quality, reliabilty, as well as reduce the costs of load levelling, peak shaving, and critical uninteruptible power supply systems.

Business type: manufacturer, wholesale supplier, exporter, importer
Product types: renewable energy system batteries, hydro energy system components (large), portable power systems, wind energy system components (large), packaged power systems, custom batteries, Worldwide sales and marketing of vanadium energy storage systems.
Address: Suite 200 - 13955 Bridgeport Road, Richmond, British Columbia Canada V6V 1J6
Telephone: 6042473300
FAX: 6042473313
Web Site: http://www.vrbpower.com