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Price: 3185.00 RUB
Product Description: Theoretical Foundations and Application of Protective De-energization in Mine Electrical Complexes – Monograph
This monograph offers an in-depth theoretical and applied analysis of protective de-energization methods in mine electrical systems. It presents a validated mathematical model for simulating transient processes within underground electrical complexes, examining how electrical parameters shift under transient conditions and the influence of distributed energy sources. The study identifies the potential for back EMF from induction motors to maintain hazardous network states after protective shutdown, a critical safety concern. The work proposes enhanced protection principles for mine electrical complexes against emergency and dangerous conditions, based on the concept of protective de-energization by isolating all energy sources. This is achieved through measurement and actuation devices in the stator connections of induction motors, which respond to increased conductivity in phase-to-ground circuits of power cables.
Designed for researchers, engineers, developers, and production specialists involved in the creation, modernization, and operation of mining electrical equipment, this monograph also serves as a valuable textbook for graduate students investigating industrial electrical processes and for undergraduates studying electrical equipment and power supply in mining enterprises. Price: 3185.00 RUB.