Application Scenarios
Deep within a converter station of a High-Voltage Direct Current (HVDC) link, enormous amounts of power are transformed from AC to DC for efficient long-distance transmission. Hundreds of ABB 5SHX1060H0003 IGBT modules are arrayed in complex stacks within Voltage-Sourced Converter (VSC) valves. Here, each module acts as a ultra-high-power switch, turning on and off thousands of times per second to synthesize the precise waveforms needed. For the grid operator, the reliability of these modules is non-negotiable; a single failure can destabilize a multi-gigawatt interconnector. The 5SHX1060H0003 is engineered for this duty, with a short-circuit withstand capability and a press-pack design that fails safely to a short circuit, allowing system protection to operate. Its ruggedness directly addresses the paramount need for availability and security in national electricity infrastructure.
Key Parameters
Technical Principles and Innovative Values
The ABB 5SHX1060H0003 is not a standard IGBT module; it represents a specialized design philosophy focused on extreme power handling, reliability, and system-level safety.
Innovation Point 1: Press-Pack Packaging for Ultimate Ruggedness and Safe Failure Mode. Unlike conventional base-plate modules, the HiPak press-pack uses direct pressure contacts on both sides of the silicon dies. This eliminates solder and bond wire fatigue—common failure points in high-cycling applications. Crucially, if a silicon die fails, the package is designed to fail into a permanent short circuit. This allows fault current to be diverted and interrupted by upstream breakers, preventing a catastrophic open-circuit failure that could cause overvoltages and cascade failures in series-connected stacks—a fundamental requirement for HVDC valves.
Innovation Point 2: Asymmetric Pair Optimization for Converter Efficiency. The module pairs a specifically optimized IGBT with a matched anti-parallel diode. This co-engineering ensures ideal dynamic characteristics during switching. The diode is tailored for smooth reverse recovery, minimizing voltage spikes and switching losses when the IGBT turns on. This synergy between the IGBT and diode within the same hermetic package maximizes the overall efficiency of the converter phase leg, which at multi-megawatt scales translates to massive energy savings and reduced cooling requirements.
Innovation Point 3: Low Inductance and Low Thermal Impedance Architecture. The internal busbar and package layout is meticulously designed for very low stray inductance. This is critical for controlling voltage overshoot during the ultra-fast switching of high currents, allowing for safer operation closer to the silicon’s limits. Combined with a low thermal impedance path from the silicon directly to the heatsink, it enables effective heat dissipation, which is the primary limiter of power output. This allows the 5SHX1060H0003 to deliver its rated current reliably in compact converter designs.
Application Cases and Industry Value
Case Study: Stability for a Weak Grid with Wind Integration
A remote region with a “weak” electrical grid sought to integrate a large new offshore wind farm. The fluctuating power from the wind turbines threatened grid stability. The solution was to install a STATCOM (Static Synchronous Compensator) based on a chain-link modular multilevel converter (MMLC) using ABB 5SHX1060H0003 IGBTs.
The STATCOM provides dynamic reactive power support, instantly injecting or absorbing vars to stabilize grid voltage. The 5SHX1060H0003 modules were chosen for their proven reliability and short-circuit ruggedness, essential for a device that must respond to grid faults. Over two years of operation, the STATCOM successfully mitigated voltage sags and swells, allowing the full integration of renewable energy. The project owner reported that the press-pack design of the 5SHX1060H0003 was a key factor in the bid, as it minimized the risk of unexpected failure and the associated high maintenance cost in the remote, offshore-adjacent location.
Related Product Combination Solutions
The 5SHX1060H0003 is deployed within a sophisticated power electronic building block (PEBB):
5SNA / 5STP Series: Other HiPak modules (e.g., 5SNA 1200G450300) with different voltage/current ratings or configurations (e.g., dual IGBTs) for different positions in converter topologies.
5SXE / 5SPE Series: Dedicated Gate-Unit Drivers (e.g., 5SXE 10- 01) designed specifically to drive and protect the HiPak IGBTs. They provide the high-current gate pulses, advanced short-circuit protection, and optical isolation required.
5SYA Series: Snubber modules and clamping circuits used to manage voltage transients and ensure even voltage sharing across series-connected 5SHX1060H0003 modules in multi-level converters.
Custom Heatsinks & Cooling Assemblies: Liquid-cooled or forced-air heatsinks engineered to extract the substantial heat generated by an array of these high-power modules.
DC-Link Capacitor Banks: High-capacitance, low-inductance capacitor banks that provide the stable DC bus voltage for the IGBT converter legs.
Current Sensors & Voltage Dividers: Precision sensors that provide real-time feedback to the control system, which governs the switching of the 5SHX1060H0003 modules.
Installation, Maintenance, and Full-Cycle Support
Handling and installing the ABB 5SHX1060H0003 is a high-precision task due to its sensitivity to static discharge, mechanical stress, and contamination. It requires a controlled ESD-safe environment, calibrated torque tools, and specific thermal interface materials. The critical step is applying the correct, uniform pressure via the designated clamping mechanism, as specified in the mechanical datasheet. An incorrect pressure profile can lead to overheating or mechanical damage.
Routine maintenance primarily involves monitoring the cooling system performance (flow, temperature, purity) and the electrical derating over time. Condition monitoring can track thermal cycling and on-state voltage for predictive health assessment. We provide end-to-end support, from initial thermal and electrical design consultation using ABB’s application notes to supplying guaranteed authentic modules. Our technical support can assist with integration challenges, failure analysis, and ensuring you have the correct gate driver and protection circuitry to unlock the full, reliable performance of the 5SHX1060H0003 in your groundbreaking power conversion system.
Power your most demanding energy conversion projects with confidence. Contact us for the authentic ABB 5SHX1060H0003 HiPak IGBT and our expert power electronics engineering support.
{“deviceId”:”IOS_CE3C7C58-7E09-44BE-A3BA-72EFC57C93C4″,”openFrom”:”m2u_production”,”source”:”m2u”,”userId”:”1000000174898645″,”data”:{“beautyMode”:1,”mv”:[“15237795921965981582”]}}
{“deviceId”:”IOS_CE3C7C58-7E09-44BE-A3BA-72EFC57C93C4″,”openFrom”:”m2u_production”,”source”:”m2u”,”userId”:”1000000174898645″,”data”:{“beautyMode”:1,”mv”:[“15237795921965981582”]}}
Reviews
There are no reviews yet.