IEEE 1829-2017

IEEE 1829-2017 is a technical guide for conducting corona tests on hardware used in overhead transmission lines and substations. It addresses how to evaluate electrical equipment and fittings under conditions where corona may occur, helping engineers assess insulation behavior, performance, and test consistency. By focusing on hardware in power systems, the standard supports more reliable testing practices and better-informed design or procurement decisions for components exposed to high-voltage stress.

IEEE 1829-2017 overview

This guide provides a structured approach for corona testing of hardware associated with overhead transmission lines and substations. IEEE 1829-2017 is relevant where electrical components must perform under high-voltage conditions and where corona effects can influence losses, noise, insulation stress, or long-term reliability. It is especially useful for technical teams that need a common reference for test planning, setup, and evaluation when working with components used in power, energy, and industrial electrical systems.

Typical use cases

Typical applications include testing line hardware, substation fittings, connectors, and related components intended for transmission-level service. The standard may be used during product development, qualification testing, or comparative evaluation of hardware designs for overhead systems. It is also useful in engineering workflows where equipment must be assessed for corona performance before installation, especially in environments where insulation coordination and high-voltage behavior are important to system reliability and operating consistency.

Why this standard matters

Corona testing guidance helps reduce uncertainty in how hardware will perform in service, particularly for equipment exposed to high electrical stress. Using IEEE 1829-2017 can improve consistency across test programs, support compliance efforts, and help purchasers compare products on a more technical basis. For designers and operators, it contributes to risk reduction by clarifying how to evaluate corona-related effects that may affect insulation performance, losses, audible noise, and overall system quality.

• Corona test methods for overhead line and substation hardware
• Technical reference for high-voltage equipment evaluation
• Supports consistency in laboratory and qualification testing
• Relevant to insulation, performance, and reliability assessment