Cases-GoLead Intelligent

A Leading Chemical Enterprise in Western China

Overview

This enterprise has established integrated industrial chains of “coal, coke, gas, chemical, oil, and power” by incorporating top-tier domestic and international technologies and equipment. It stands as a model for coal-based polygeneration and circular economy.

To meet the power needs of multiple production lines, the facility is equipped with several 110kV substations and additional medium-voltage distribution stations across the plant zones, resulting in a relatively complex multi-level power distribution system.

However, frequent power supply disturbances—caused by both internal and external factors—have posed a direct threat to continuous production and equipment safety.

Pain Points & Solutions

Pain Point 1: Economic Losses and Safety Hazards

Voltage sags (voltage dips) often halt certain production loads, disrupting critical processes and workflows. Fluctuations in temperature and pressure can lead to product quality degradation or reduced output. Voltage drops may also trigger equipment malfunctions and potential secondary accidents. Rebooting equipment requires time and operational steps, increasing on-site cleanup workload and further impacting efficiency. These disruptions result in significant economic losses and safety risks.
Solution 1

GoLead’s Seamless Power Transfer System features multiple transfer modes and ultra-fast switching capabilities. It can be flexibly configured for various operating scenarios, ensuring fast and secure power source transfer under complex conditions.
Pain Point 2: High Probability of Power Disturbances

The plant’s internal power supply system is multilayered and interconnected through cascaded transmission lines, making it prone to instability.
Solution 2

By deploying Seamless Transfer Devices at every voltage level, the system can automatically and rapidly detect faults or anomalies in any part of the power supply chain. Once detected, the device initiates a disturbance-free switch to the backup power source using its built-in voltage anomaly detection algorithms.
Pain Point 3: Complex Switching Operations and Low Safety

Traditional switching (manual or semi-automated) requires repeated coordination from control room staff or on-site personnel, increasing complexity and the risk of power outages during transfer.
Solution 3

The transfer system supports one-click transfer functionality. Operators can remotely or locally issue a switching command, and the device completes the full transfer operation within seconds—without any interruption—ensuring a safe, simple, and highly reliable process.

Values

Economic & Safe

The solution effectively resolves power instability issues that negatively impact production processes and product quality. It also reduces scrap and equipment failure rates, thereby supporting the enterprise’s goals of energy efficiency and production optimization.
Simplicity & Flexibility

One-click transfer streamlines regular operations, reducing both operational workload and O&M labor costs. With multiple switching modes and built-in criteria, the system is adaptable to a wide range of application scenarios.

Client Comments

GoLead Intelligent Electric Power Technology Co., Ltd. provided our facility with a comprehensive, high-efficiency, and seamless backup power transfer solution tailored to our complex internal power systems.

During several external 110kV grid faults in recent years, the device responded instantly to any form of interruption or fluctuation in the main power supply. It seamlessly initiated backup power switching, maintaining uninterrupted operation of our production workflows. This has helped us avoid production downtime or product quality issues caused by unstable power supply, greatly enhancing our confidence and peace of mind.

──────────── Project Director, Leading Chemical Enterprise

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