Traction Control Systems

We are a pioneer in manufacturing Railway Traction Control that are made up of aluminium casting. Precision-engineered, our range is demanded for its qualities like corrosion-resistance, versatility and light-weight. Offered in varied specifications, our range is well tested on varied parameters to meet the set industrial standards.

Medha's new Microprocessor based AC-AC Traction System (MAS) offers the latest in technology combining IGBT based Traction Converter with DSP and microprocessor based embedded controls. Microprocessor based Locomotive control system is used in conjunction with IGBT based Traction Converter to implement this solution.

Our organization is noted in providing Trac Traction System to our clients. Trac Traction System offered by our organization has created niche in the industry due to its excellent performance and high durability. This traction system is reliable and is effective. Since this traction system consumes least amount of power, this is excellent energy saver. This is available in multiple range and configurations. Additionally, this traction system is available at legitimate prices. Features: Low power consumptionEasy to operateAccurate results.

Traction System Design & Development

We are power electronics engineers having experience more than 20 years in designing and developing various automated Power electronic and traction systems for Railways. Some of our projects include:4.5MW Traction Converters for diesel loco180KVA static converters25KVA under-slung inverters for AC Coaches

Our reputation in the market is largely attributable to our precision-designed Lift Traction Control System. This system is manufactured using exceptional quality raw material and advanced technology by our deft professionals. In order to make sure quality, this system is strictly tested on different parameters by our experts. Apart from this, high quality and precise design increase the demand of our offered system in the industry. Features: Industrial approved design Optimum quality Enhanced durability Description: Micro-controller based control systems which have following specification. Max no of stop : - 8 no. Main supply : - 440v acSafety signal : - 110v acPush button and call register led signal : 12vdc or 24vdc / speed: 0. 6 m/sec. All signals are opto isolated. manual single speed or v3f. function auto/attend, fire, auto fan, stop, inspection etc?

We are counted amongst reckoned names in the industry, committed towards manufacturing and supplying a broad gamut of Electronic Traction System. Uses: Broadly used in vehicles for traction Features: Energy efficient Optimum functionalityLong working life

A typical vehicle control system comprises microprocessor based vehicle control unit, associated sensors, distribution boxes, contactors, and display unit with keypad. Based on the application, the hardware and configuration of the system varies. Medha s vehicle control systems are high performance microprocessor based modular systems that provide complete traction and propulsion control of the vehicle with continuous monitoring and extensive fault diagnostics. Major functions include Engine control, Excitation control, Propulsion control, Wheel slip control, Auxiliary controls, Protections, Fault Diagnostics, Data recording and Parameter display. The CPU inside the Vehicle Control System controls the complete vehicle operation, based on the signals measured, commands received from the loco pilot. Also monitors operating conditions of on-board traction equipment and protects them against operation beyond threshold values of applicable parameters. All modules are encased in independent enclosures and the complete vehicle control unit is enclosed in a rugged MS enclosure. It is a Mother Board based design with proper polarization of connectors on plug-in type modules to prevent accidental insertion into wrong position. Modular expandable platform for added functionality like Automatic Engine Start Stop, Remote Monitoring, Distributed Power Control etc for fuel savings, increased availability and monitoring.

Electronic Traction System

ISAAC - Traction Controllers

ISAAC - Traction Controllers

ISAAC - Traction Controllers

Traction VVF Control Panel

Traction System

Mechanical Therapy

The VisiKron Terminal Control is a complete turn key automated system designed to inspect electrical terminal strips. VisiKron is typically used in high speed progressive stamping processes in the automotive and communications connector industries. The VisiKron Terminal Control Assistant Software, built from the ground up using IMPACT Software Suite, controls all functions of the inspection system.

A good and efficient transport system is indispensable for economic growth and national development. Both Semiconductor and Equipment Divisions work in the form of Interdisciplinary co-operation and offer custom-built solutions. They have a long standing experience in surface and underground transport systems. New transport systems require updating of technology and Hirect's experience has grown steadily with the absorption of new technology to keep pace with demand and involvement in important transport projects of the Railways, Mass Transit Projects and Metropolitan Transport Systems. Traction duty applications require special design considerations, viz, Intermittent duty cycles with periodic overloadsShock and vibration withstand capabilitiesSize and cooling restrictions

Traction Control Systems

Anti-lock braking systems (abs) are used to prevent locking of a vehicle s wheels as a result of excessive actuation of service braking system, especially on slippery roads. Features automatic traction control / electronic brakeforce limitation (ebl) electronic traction contol (etc) roll stability control (rsc) / roll stability support (rss) electronic stability control (esc) low pressure indicator extensive diagnosis benefits lateral control is maintained on braked wheels even at full brake application stability and steerability of a vehicle are ensured as far as physically possible utilization of the available adhesion of the tyre on the road vehicle retardization and stopping distance are optimized application trucks: light, medium, heavy buses trailers

With sincerity and hard work of our professionals, we have carved a niche for ourselves in this domain by providing a premium quality gamut of Lift Traction System.

A standard safety feature in most Mitsubishi vehicles, Active Stability and Traction Control helps drivers maintain control in adverse driving conditions and during emergency maneuvers. Employing a series of sensors, ASC constantly monitors available traction and alerts the control unit, which works with the vehicle's anti-lock braking system to counteract slipping or loss of control by applying the brakes on specific wheels to help keep the vehicle moving in the intended direction.

Off-road driving requires a light touch: slightly increased wheel slip and light drifts are actually a plus in certain situations. Dynamic Traction Control (DTC) does just that: as an adjunct to Dynamic Stability Control, DTC optimises propulsive power and enables a more sporting driving style. The increased tolerance for wheel slip also facilitates initial acceleration on loose surfaces such as sand, gravel or snow. DSC takes a back seat and intervenes only when absolutely necessary. If desired, DSC can be completely deactivated.

Main Machine Traction Cutting Control System

Traction Systems

Standard components and solutions Alstom s extensive range of standard high quality components and solutions offers safety, reliability and cost effectiveness. Meeting specific customer needs, standard traction system solutions can be supplied for tramways, tram-trains, metros, regional trains, high-speed trains and locomotives. Designed and validated for each application Traction systems are adapted for all types of traction and can be supplied: for various supply voltages (750Vdc, 1,500Vdc, 3,000Vdc, 25kVac 50Hz, 15kV 16 2/3Hz ) to meet extreme temperature and climatic conditions: -50 C, + 50 C, 100% humidity as force air cooled, naturally cooled, water cooled with a wide range of asynchronous induction motors and synchronous permanent magnet motors (PMMs) as roof-mounted, underframe mounted, or in interior cubicles as lightweight, compact solutions

Details Totally feather touch operations High torque motor for continuous operations Micro Controlled solid state circuitary 0 - 99 Minute timer Programmable 0 to 90 seconds of hold and rest time in three steps Indication provided to set rest and hold time Patient safety switch Three special programmes i.e. static, intermittent and combi-mode Useful for Cervical as well as Lumbar treatment Traction Force: 0 -45 Kg. (90 Kg. By using Doublers) Hold Time: 15, 30, 60 and 90 sec Release Time: 1, 10, 15, 30 sec Timer: 0 - 99 mins Modes: Static, Intermittent and Combi Mode Power Supply: 230 V, 50 Hz Power Consumption: 20 Watt Dimension: 10" x 12" x 13" Weight: 15 Kg