Zhejiang Taixin Synthetic Leather Co., Ltd. Technical Transformation Project

Zhejiang Taixin Synthetic Leather Co., Ltd. is located in the picturesque Songyang County, Lishui City, Zhejiang Province. It is a high-end synthetic leather manufacturing company integrating R&D, production, sales and service. Since its establishment in 2010, Taixin Synthetic Leather has always adhered to the corporate spirit of "quality excellence, innovation-driven" and is committed to becoming a leader in the global synthetic leather industry.

With the expansion of production scale and the increase of electricity load, enterprises are faced with a series of problems such as deteriorating power quality, frequent equipment failures, and substandard power factor, which seriously affect production efficiency and economic benefits.

Before renovation

Problem Analysis:

Serious harmonic pollution: Harmonic currents generated by power electronic equipment are injected into the power grid, causing grid voltage waveform distortion, increasing line and equipment losses, and even causing equipment failures.

Low power factor: Due to the existence of a large amount of reactive power, the power factor of enterprises has been lower than the national standard for a long time, which not only increases electricity expenditure but also affects the stable operation of the power grid.

Frequent equipment failures: Harmonic pollution causes equipment to heat up and vibrate more, shortening the service life of the equipment and increasing maintenance costs.

After transformation

Solution:

In response to the above problems, the company decided to use YDX series anti-harmonic intelligent capacitors for transformation to improve power quality, increase power factor and reduce equipment failures. The transformation plan mainly includes the following aspects:

Install anti-harmonic smart capacitors: Install smart capacitors with anti-harmonic function in the distribution system. These capacitors integrate reactors and harmonic suppression technology, which can effectively absorb harmonics in the power grid, prevent harmonic amplification and reverse transmission, and provide reactive power compensation to improve power factor.

Optimize capacitor switching strategy: Use advanced intelligent switching algorithms to dynamically adjust the switching status of capacitors according to the actual situation of the power grid, ensure the accuracy and timeliness of reactive power compensation, and reduce the impact current and voltage fluctuations during the switching process.

Real-time monitoring and data analysis: Install online power quality monitoring devices to monitor the power grid 24 hours a day, collect power quality data such as voltage, current, harmonics, etc. in real time, and use big data analysis technology to promptly identify potential problems and provide a basis for decision-making.

At the same time, this project played a pivotal role in the power system by introducing Yide Yuntong:

Real-time alarm system: Instantly capture power system anomalies and quickly notify relevant personnel to handle them, ensuring stable operation of the system and reducing downtime caused by faults.

Power quality control: Comprehensively analyze power conditions, optimize system performance, reduce losses, increase equipment life, and ensure the normal operation of power-consuming equipment.

Power data tracking: Real-time monitoring and recording of key power data facilitates analysis and management, provides strong support for decision-making, and helps users achieve refined management.

Intelligent power factor adjustment: Accurately monitor the power factor and automatically adjust it to improve power efficiency, achieve energy conservation and emission reduction goals, and reduce users' electricity bills.

Product Introduction:

YDX series anti-harmonic intelligent capacitors are a new generation of reactive power compensation equipment that is efficient and energy-saving, filters harmonics, and improves power factor. They replace traditional reactive power compensation equipment consisting of intelligent reactive power compensation controllers, fuses, switching switches, filter reactors, power capacitors and other loose parts.

Transformation effect:

Harmonic pollution is effectively controlled: after the transformation, the harmonic content in the power grid is significantly reduced, the voltage waveform is significantly improved, and the stability and reliability of the power grid are improved.

The power factor is significantly improved: Through the reactive power compensation effect of anti-harmonic intelligent capacitors, the company's power factor has been increased from the original 0.8 to over 0.95, which has greatly reduced electricity expenditure and obtained electricity fee discounts from the power supply bureau.

Reduced equipment failure rate: The reduction of harmonic pollution and the improvement of power factor effectively reduce the heating and vibration of equipment, extend the service life of equipment, and reduce maintenance costs.

Significant economic benefits: The transformation project not only improved the company's production efficiency and economic benefits, but also established a green, environmentally friendly and efficient corporate image for the company and enhanced its market competitiveness.

About Yide Technology

Zhejiang Yide Technology Co., Ltd. is a high-tech enterprise integrating R&D, production and sales, specializing in overall solutions for power quality and harmonic control.

The company has introduced advanced production equipment, technology and manufacturing processes. Its main products include: YD series intelligent integrated power capacitors, YDK-APF active power filters, YDK-SVG static VAR generators, YDK-SPC three-phase unbalanced automatic adjustment devices, YDK-AVR low voltage automatic adjustment devices, PD-354 series intelligent network power meters, YDK-3000 intelligent power monitoring, power management systems, high-voltage compensation cabinets, high-voltage reactive power compensation complete sets, YDK-SVGH high-voltage dynamic reactive power compensation devices and other power improvement equipment.