Motor Controller
2008
 |
 1pcs Dual H Bridge DC Stepper Motor Drive Controller Board Module arduino L298N $5.56 Time Remaining: 18d 8h 6m Buy It Now for only: $5.56 |
 Motor speed control LOT 5 115VAC Q con C 30AN 25 New in box CLEARANCE $18.95 Time Remaining: 59m Buy It Now for only: $24.95 |
 Electric Motor Speed Controller Gray AC 220V 6W US 52 $23.36 Time Remaining: 1h 25m |
 Dual H Bridge DC Stepper Motor Drive Controller Board Module Arduino L298N 236 $5.49 Time Remaining: 21d 9h 59m Buy It Now for only: $5.49 |
 DC Motor Controller for EV electric vehicles and Car Conversions NEW $988.00 (1 Bid) Time Remaining: 1d 3h 21m |
 CW CCW Reversible Variable Gear Motor Speed Controller AC 220V 90W $19.13 Time Remaining: 1h 27m |
 Dual H Bridge DC Stepper Motor Drive Controller Board Module Arduino L298N 236 $7.87 Time Remaining: 21d 9h 26m Buy It Now for only: $7.87 |
 KBIC 120 Motor Control $46.00 Time Remaining: 1h 9m |
 AC 220V 6W Corotation Reverse Option Motor Speed Controller $19.80 Time Remaining: 1h 40m |
 New 9 28V 30A DC Motor Speed Control PWM HHO RC Controller 12V 24V max 800W $24.99 Time Remaining: 20d 9h 25m Buy It Now for only: $24.99 |
 Black Wired Gear Motor Speed Control Variable Controller AC 220V 15W $18.27 Time Remaining: 1h 51m |
 Electic AC 220V 15W Gear Motor Speed Control Controller $17.66 Time Remaining: 1h 42m |
 PWM DC Converter 12V 24V 36V 10A DC Motor Speed Adjuster Controller Driver $9.49 Time Remaining: 8d 23h 35m Buy It Now for only: $9.49 |
 Curtis 36 48V 450A motor DC motor controller EV Golfcart $56.00 (2 Bids) Time Remaining: 3d 20h 58m |
 New 12V 24V 48V 110V DC Motor Speed Control PWM MACH3 Speed Control $9.99 (1 Bid) Time Remaining: 1h 38m |
 200W DC 12V 24V Motor Reversible PWM Speed Adjuster Controller $26.59 Time Remaining: 29d 20h 29m Buy It Now for only: $26.59 |
 08mm Dia Bevel Gear Shaft Single Phase Speed Control Motor AC 220V 25W $83.19 Time Remaining: 1h 59m |
 12 40V 7A 80W DC Motor Speed Control PWM Controller $16.00 Time Remaining: 4h 10m |
 Dual H Bridge DC Stepper Motor Drive Controller Board Module arduino L298N 236 $6.83 Time Remaining: 9d 17h 3m Buy It Now for only: $6.83 |
 AC 110V 6 Pins Plug Gear Motor Speed Controller Switch $25.10 Time Remaining: 2h 50m |
 AC110 220V Input 2A 3A 4A 5A 1000W SCR DC Motor Speed Controller Driver Adjuster $34.99 Time Remaining: 16d 20h 45m Buy It Now for only: $34.99 |
 AC Motor Speed Controller AC110V 120W $34.90 Time Remaining: 4h 10m |
 US 52 6 Pins Plug Motor Speed Controller 120W AC 220V $22.89 Time Remaining: 3h 3m |
 1 PC 12 V DC TO 40 V DC 10 AMPS PULSE WIDTH MODULATED MOTOR SPEED CONTROL $16.50 Time Remaining: 28d 2h 20m Buy It Now for only: $16.50 |
 DART CONTROLS 253G 200E DC MOTOR SPEED CONTROL $5.50 (2 Bids) Time Remaining: 4d 18h 21m |
 PDL ELECTRONICS ME030D54 INDUSTRIAL MICRODRIVE ELITE AC MOTOR SPEED CONTROLLER $249.98 Time Remaining: 32m |
 DC 5V 40V 3A PWM DC Motor Speed Control Switch Pulse Width Modulation 12V $7.29 Time Remaining: 6d 18h 45m Buy It Now for only: $7.29 |
 Stepper Motor Controller Driver I 2 Control Modes $24.80 Time Remaining: 4h 10m |
 FREE shipping to USA CNC 4 Axis Stepper motor Controller 50V 42A 128 Micro $179.98 Time Remaining: 7h 47m |
 PWM DC Converter 12V 36V 10A DC Motor Speed Controller Adjuster DC Motor Driver $9.99 Time Remaining: 10d 11h 35m Buy It Now for only: $9.99 |
 Green LED Indicator AC Gear Motor Speed Controller 220V 120W $18.01 Time Remaining: 3h 44m |
 Electric Gear Motor Speed Control Switch DC 51 AC 220V $23.40 Time Remaining: 3h 40m |
 New KB Electronics DC Motor Control KBMD 240D $117.48 Time Remaining: 29d 23h 31m Buy It Now for only: $117.48 |
 US 52 6 Pins Plug Motor Speed Controller 120W AC 220V $22.30 Time Remaining: 3h 41m |
 KB Electronics KBRG 225D SI 4X Regenerative DC Motor Control C8 752 $29.99 Time Remaining: 17h 21m |
 Dart Controls DC motor Speed Controller NEW 125DV C K $79.00 Time Remaining: 10d 20h 24m Buy It Now for only: $79.00 |
 12V 40V 10A Pulse Width Modulation 13khz PWM DC Motor Speed Control Switch $0.01 Time Remaining: 4h 39m |
 Black AC 220V 15W Mechanical Gear Motor Speed Controller $19.50 Time Remaining: 6h 40m |
 New 12V 24V 48V 110V DC Motor Speed Control PWM MACH3 Speed Control $17.50 Time Remaining: 21d 10h 4m Buy It Now for only: $17.50 |
 Motor Control Rectangular Box Magnetic Starter AC 380V 10A QC12 2 H $58.11 Time Remaining: 1h 59m |
 DC 12V 40V 10A 13khz Pulse Width Modulation PWM Speed Control Switch for Motor $4.99 Time Remaining: 1d 3h 55m Buy It Now for only: $4.99 |
 DC 12V 24V 32 A Motor Speed Control PWM Controller Brand New $0.99 Time Remaining: 1h 23m |
 CNC Single One Axis 35A TB6560 Stepper Stepping Motor Driver Controller Board $2.96 (6 Bids) Time Remaining: 2h 26m |
 CNC Router 5 Axis TB6560 35A Stepper Motor Driver Board Controller $84.99 Time Remaining: 24d 9h 34m Buy It Now for only: $84.99 |
 PWM CVT 12V 40V 10A DC Motor Speed Controller Adjuster Driver 13KHz 10 100 $9.99 (1 Bid) Time Remaining: 2h 26m |
 SIEMENS 17CUB92NA11 SIZE 0 MOTOR CONTROLLER IN ENCLSOURE NEW $75.00 Time Remaining: 1d 15h 55m |
 New 4 Axis TB6560 CNC Stepper Motor Driver Controller Board Kit57 two phase3A $85.99 Time Remaining: 28d 3h 11m Buy It Now for only: $85.99 |
 Ui 690V Ith 25A Motor Start Control 3 Pole NO Contact AC Contactor $17.88 Time Remaining: 1h 36m |
 12 40V 30A 360W DC Motor Speed Control PWM Controller $29.00 Time Remaining: 1d 3h 40m |
 MINARIK MM23001C DC MOTOR SPEED CONTROLLER 11 2269 $75.95 Time Remaining: 10d 30m Buy It Now for only: $75.95 |
 Cutler Hammer Combination Motor Controller ECN1808CAA NEW $300.00 Time Remaining: 3h 37m Buy It Now for only: $500.00 |
 AC 220V 25W Power Single Phase Stepless Variable Speed Control Motor $83.21 Time Remaining: 7h 56m |
 L298N Dual Stepper Motor Driver Controller Board Module 5V For Robot Smart Car $6.59 Time Remaining: 19d 14h 46m Buy It Now for only: $6.59 |
 PWM DC Converter 9V 28V Micro DC Motor Speed Controller Adjuster DC Motor Driver $0.01 (1 Bid) Time Remaining: 2d 3h 40m |
 NEW Yaskawa Juspeed F 37 KVA Transistor Inverter Electric Motor Controller $164.00 Time Remaining: 20h 1m |
 PWM DC Converter 12V 24V 36V 10A DC Motor Speed Adjuster Controller Driver $9.98 Time Remaining: 5d 2h 5m Buy It Now for only: $9.98 |
 PWM DC Converter 12V 24V 36V 10A DC Motor Speed Adjuster Controller Driver $0.01 (2 Bids) Time Remaining: 2h 26m |
 Motor Control 3 Phases 2NO 2NC AC Contactor 380V 10A $24.91 Time Remaining: 2h 27m |
 Stepper motor Pulse Signal Generator module driver controller Speed Regulator $13.99 Time Remaining: 12d 17h 45m Buy It Now for only: $13.99 |
 CNC Single One 1 Axis 35A TB6560 Stepper Motor Driver Controller Board $1.25 (3 Bids) Time Remaining: 2h 26m |
 12V 30A DC Motor Speed Control PWM HHO RC Controller $26.90 Time Remaining: 17d 21h 30m Buy It Now for only: $26.90 |
 Motor Control 2NO 2NC Three Phase 16 22A Range Thermal Overload Relay $15.25 Time Remaining: 1h 33m |
 NIB Curtis AC Motor Controller Electric Car EV 1238 6501 108v 550amp Programable $999.95 Time Remaining: 1d 22h 18m Buy It Now for only: $1,200.00 |
 Dual H Bridge DC Stepper Motor Drive Controller Board Module Arduino L298N 236 $5.52 Time Remaining: 25d 9h 40m Buy It Now for only: $5.52 |
 12V 40V 10A Pulse Width Modulation 13khz PWM DC Motor Speed Control Switch $0.01 Time Remaining: 18h 25m |
 PWM DC Converter 9V 28V Micro DC Motor Speed Controller Adjuster DC Motor Driver $2.10 (5 Bids) Time Remaining: 3h 39m |
 High Current Reversible Dual Motor H Bridge Driver Board with PWM Control $39.99 Time Remaining: 1d 16h 23m Buy It Now for only: $39.99 |
 Opto PC Control Stepper Motor Controller Driver I $33.00 Time Remaining: 1d 3h 40m |
 Zygo Single Axis Motor Driver and Joystick Controller $100.00 Time Remaining: 1d 21h 48m Buy It Now for only: $395.00 |
 12V 24V 36V 10A DC Motor Speed PWM Control Controller DC Motor Driver $11.99 Time Remaining: 6d 18h 19m Buy It Now for only: $11.99 |
 2pcs TELEMECANIQUE MISC START AND STOP MANUAL MOTOR CONTROLLERS NEW $20.00 Time Remaining: 1d 15h 16m |
 12V 15A 180W DC Motor Speed Controller With Enclosure $24.80 Time Remaining: 4h 10m |
 KB DC Motor Control KBMM 125 New in box $87.02 Time Remaining: 29d 21h 27m Buy It Now for only: $87.02 |
 PWM DC Motor Speed Control 6A AMP 12 24V VOLT 13KHZ Controller Switch $5.99 Time Remaining: 2h 49m |
 12 24V PWM DC Motor Speed Control 10A Pulse Width Modulator Controller Switch $6.99 Time Remaining: 2h 46m |
 New 12V 40V 10A 13khz Pulse Width Modulation PWM DC Motor Speed Control Switch $10.09 Time Remaining: 17d 4h 44m Buy It Now for only: $10.09 |
 Electromotive Magnetek Impulse P3 5HP VFD Variable Frequency Motor Drive Control $125.00 (1 Bid) Time Remaining: 5h 57m |
 Motor Control Three Phase 12 18A Setting Range Thermal Overload Relay $15.54 Time Remaining: 1h 59m |
 L298N LMD18200 DC Dual H bridge isolated Stepper Motor Driver Controller Module $12.90 Time Remaining: 10d 10h 7m Buy It Now for only: $12.90 |
 Three Phase 2NO 2NC 4 6A Range Thermal Overload Relay for Motor Control $15.52 Time Remaining: 2h |
 9v 28V 30A DC Motor Speed Control PWM HHO RC Controller 12V 24V max 800W $26.39 Time Remaining: 8d 22h 42m Buy It Now for only: $26.39 |
 FREE shipping to USA CNC 4 Axis Stepper motor Controller 50V 42A 128 Micro $165.80 Time Remaining: 4d 2h 14m |
 CJX2 0601 Motor Control Three Phase One NC AC Contactor $18.40 Time Remaining: 2h 50m |
 NEW 12V 60 WATT DIGITAL PWM DC MOTOR VARIABLE SPEED CONTROL KIT $10.95 Time Remaining: 5d 8h 18m Buy It Now for only: $10.95 |
 Allen Bradley DC Motor Controller 1395 A65 D1 P11 Ser B 5 HP Max 1 or 3 Phase $699.55 Time Remaining: 14h 19m |
 Remote 12V 3A DC Motor Speed Controller $24.80 Time Remaining: 4d 4h 12m |
 KB KBIC 240D 90 180 DC Motor Speed Control NIB $74.99 Time Remaining: 21d 23h 48m Buy It Now for only: $74.99 |
 12V 30A 360W DC Motor Speed Control PWM Controller $39.00 Time Remaining: 4d 4h 10m |
 GENERAL ELECTRIC CR208FM 2AAM02ADHB SIZE 2 FUSIBLE MOTOR CONTROL BUCKETREPAIRED $60.00 Time Remaining: 15h 37m |
 L298N H Bridge DC Motor Driver Board Reversible Control Isolation $10.99 Time Remaining: 12d 14h 30m Buy It Now for only: $10.99 |
 CNC Router Single One Axis 35A TB6560 Stepper Motor Driver Controller Board $0.99 (1 Bid) Time Remaining: 10h 18m |
 New 12V 40V 10A 13khz Pulse Width Modulation PWM DC Motor Speed Control Switch $0.01 Time Remaining: 1d 21h 30m |
 9 28V 30A DC Motor Speed Control PWM HHO RC Controller 12V 24V max 800W $20.99 Time Remaining: 22d 3h 6m Buy It Now for only: $20.99 |
 12V 40V 10A Pulse Width Modulation 13khz PWM DC Motor Speed Control Switch $0.01 Time Remaining: 2d 6h 46m |
 BC141 DC MOTOR SPEED CONTROL BALDOR CN300A20 $100.00 Time Remaining: 4d 4h 54m Buy It Now for only: $125.00 |
 new PWM DC Converter 12V 24V 36V 10A DC Motor Speed Adjuster Controller Driver $9.49 Time Remaining: 20d 19h 56m Buy It Now for only: $9.49 |
 FREE shipping to USA 3 Axis CNC controller kit 425oz 1600 oz in Step Motor $396.00 Time Remaining: 4d 2h 15m |
 Curtis 24 36V 400A motor DC motor controller EV Golfcart $42.00 (2 Bids) Time Remaining: 4d 22h 40m |
 POWER TOOL VARIABLE SPEED MOTOR CONTROL 120V 15 AMP NEW $18.99 Time Remaining: 21d 22h 53m Buy It Now for only: $18.99 |
 Baldor Encodroless Vector Drive 23Kw AC Motor speed controller $40.00 Time Remaining: 1d 41m Buy It Now for only: $159.99 |
Motor Controller
Nishihara Zou day light: the unique advantages of the Chinese PV industry - Motor Controller System
PV is an absolutely clean process, and wind energy, bio-energy of these renewable resources, compared to PV industry should be preferred. Cost is also pursued by many companies, photovoltaic industry is facing a very important issue is that no industry can sustain long-term government subsidies, whether the system is a rapid decline in the cost of photovoltaic industry is facing a major issue. In addition, the reliability of the PV industry is also essential.
Trina Solar, founded in 1997, beginning in 2004, Trina Solar vertically integrated industry chain introduced the development of strategies to build and expand the components to install and monocrystalline silicon production base, covering production of silicon ingots, silicon bars, wafers, cells, components, production and system integration.
Three business philosophy advocating
After 10 years of development, in 2009 Trina Solar sales revenue 840 million U.S. dollars, solar module shipments to reach 399MW, in the global solar cell manufacturer in the eighth. In product quality, the current Trina Solar's highest efficiency silicon solar cells 18.8%, the highest efficiency polycrystalline silicon solar cells reached 17.5%.
Been able to get more results, and Trina Solar's business philosophy are closely related. Trina Solar adhering to the "product, quality, service" three business philosophy. On the product, we focused on the needs of our customers design different products, our R & D and production is also related to customer needs carried out. On the quality of our products and raw materials are carried out for a very rigorous reliability testing, not long ago, we even went to TUV certification agencies signed a strategic cooperation agreement, we hope to complete the certification body within the company will be able to do something Thus, all participating companies will be able to provide a platform for products to international standards. On services, the service concept in China still a gap with foreign countries, our approach is to establish localization team in the world, so the current staff of foreign institutions are locally recruited. We recruited locally to China after they come to do training in China, and then sending it back. This process, we have to spend a lot of time, the cost is relatively high, but for us, this is a process of understanding the customer, but also a process for customer service. In this way, we can better and work closely with global customers, the development of strategic cooperation.
Chinese enterprises should grasp the opportunity
China's PV industry to achieve such rapid growth, with its unique advantages related. We have a large number of high-quality skilled labor, because the photovoltaic cells based on the semiconductor industry, manufacturing industry and the equipment industry, we formed a group of high-quality technology. The technology group of the photovoltaic industry restructuring has played a very important role. That is, we have the rapid development of photovoltaic industry in the process need to be very many people, these people are trained by different industries before, how do we bring the experts in these industries, the industry's elite into the elite of PV industry needs, This is a very important issue.
Maturity of the industry chain and improve the PV industry in China also played a positive role in promoting. We know that the cooperation of upstream and downstream industry chain cost reduction is very important, do not say that a link can and need to work together in all spheres of industry chain.
Rapid expansion of production capacity to make China a photovoltaic power. I believe that China's entrepreneurial spirit in the photovoltaic industry was highly reflected. In fact, any country decided to expand production capacity and decided to put an industry absolutely no decision so quickly in China, because China basically entrepreneurs make these decisions, the other most of the countries rely on the so-called professional managers to make decisions. Chinese entrepreneurs decided to enter the industry is very wise, because the industry will continue to develop. In addition, the government support the development of this industry also has contributed much to today.
The cost advantage of China's PV industry has created opportunities for rapid development. How to seize this opportunity, is very important to us. PV enterprises in China should unite to strengthen the cooperation with the Government, timely adjustment of the structure, improve product quality, the market mechanism set up, expand domestic demand to show the style of photovoltaic power.
About the Author
We are high quality suppliers, our products such as Motor Controller System Manufacturer , China Ball Revamped Series for oversee buyer. To know more, please visits Motorcycle Transmission System.
In using a dc motor controller for electric vehicles?
In using a dc motor controller for electric vehicles, where should we base the current rating of the motor? Is it on the per hour current basis of the controller or on the per minute basis?
Current, is itself a rate of flow, it has units of coulombs per second.
usually there are multiple ratings on a motor, there is a continuous rating, 1 hour rating, which is slightly higher, 5 minute rating, 5 second rating...You can actually graph the amp rating on one axis with time duration on the other.
You should match the motor and controller. If the continuous rating on the motor is 30 amps, you should get a controller that can supply 30 amps continuously. For peak amperage flow the controller is usually the limiting factor.
Home-made BLDC Hub Motor Controller Project-Prototype Overview
October 27th, 2010 at 12:40 pm
electrical supplies are always available in our local hardware dealer at a discounted price’.-