Application of INVT GD300-01 Inverters for Air Compressor

Application of INVT GD300-01 Inverters for Air Compressor

Under the normalsituation in many factories, the air compressor works in non-full loadconditions for a large part of time, as a result, the traditional control ofair compressor will waste the energy, result in inefficient. This article will introducea solution, which adopt INVT inverter to save energy, and supply a complete controlsystem. There is a energy saving result in this article.

Application of High Voltage Variable Frequency Speed Regulation System in Belt Conveyor Project overview

Application of High Voltage Variable Frequency Speed Regulation System in Belt Conveyor Project overview

The annual output of coal of a coal company of Shanxi Jincheng Anthracite Coal Mining Group is 600,000 tons, the belt conveyor in the coal outlet is driven by two sets 6kV / 710kW asynchronous motors. The enterprise originally adopts soft starters and hydraulic couplers to solve the problem of motor start and speed control, but there are still a lot of drawbacks. Soft starter will produce a large number of harmonics, hydraulic coupling has high failure rate with large maintenance works, and multi-motor drive is difficult to adopt liquid coupling to solve the power balance problem between two motors. 

Application of INVT CHV190 Inverter in Portal Crane

Application of INVT CHV190 Inverter in Portal Crane

This paper analyzes the running characteristics of portal crane, and elaborates the selection principle of motor, inverter and its braking mode and the capacity calculation method of the inverter peripheral equipment when CHV190 crane special inverter is used in portal crane speed adjusting, and finally introduces the application case of CHV190 inverter in portal crane.

Application of INVT CHV190 Inverter in Rail Suspension Anti - Shake System

Application of INVT CHV190 Inverter in Rail Suspension Anti - Shake System

The traditional hydraulic anti-shake system has a long response time delay, component loss and other issues, seriously troubling the port machine users, with the in-depth promotion of frequency control in the port machine industry, frequency anti-shake system gradually attracts the concern of majority port machine manufacturers and users, and becomes the mainstream of industry applications with its superior torque control performance and solid stability. The rail suspension anti-shake system in this article adopts INVT CHV190 inverter to overcome the lack of hydraulic anti-shake system, which has significantly weaken the spreader swing, marking another major improvement of domestic inverter application in the port machine industry.

Content will be updated soon

GD300-01 Air Compressor Inverter

GD300-01 Air Compressor Inverter

Goodrive300-01 series inverters special for air compressor are developed on the base of Goodrive300 inverters and it integrates the traditional PLC logic control of air compressor system in the inverter. After the comprehensive solution of the inverter and touch screen, the logic control of air compressor system and temperature control of air supply at constant pressure are available.

More
CHV190 Series Inverter Special for Hoisting

CHV190 Series Inverter Special for Hoisting

CHV190 series crane-specific inverter features advanced control theory and excellent torque control performance. Its abundant functions ensure the safety, reliability and high efficiency in an all-around way. In order to satisfy different customer demands, there are various kinds of mature application plans for costumer to choose from, including translational mechanism frequency conversion, full frequency conversion and common DC bus. It is widely applied in the stepless speed regulation of hoist, pitching, amplitude variation, bridge, trolley, slewing and grab.

More
GD5000 Series Medium Voltage Vector Inverter

GD5000 Series Medium Voltage Vector Inverter

Goodrive5000 series VFD is the lasted version medium voltage VFD, designed and manufactured by INVT, this products use latest technology, widely used in heavy industries in worldwide, such as Russia, India, Africa, Middle East, and Europe. 

More
SV - DA200 - Servo Drives

SV - DA200 - Servo Drives

INVT takes users upgrade as the starting point and does its utmost to build the industry star products to meet the industry market and user needs. Leading control performance combined with industry needs only for stimulating the perfect integration of servo systems and application environments.

More