Thermal Analysis of Water-Cooled Heat Sink for Solid-State Circuit Breaker Based on IGCTs in Parallel

Wang, Shusheng; Song, Zhiquan; Fu, Peng; Wang, Kun; Xu, Xuesong; Wei, Tianqi; Wang, Zhongma

doi:10.1109/tcpmt.2018.2868049

Cited by 15 publications

(3 citation statements)

References 13 publications

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“…As there are several IGBT modules in this branch, the conduction losses are low for HCBs. Thus, it can be seen that the performance of a typical HCB will be influenced by many factors, e.g., the snubber circuits and stray inductances in the branches, additional bidirectional current interruption capability, a cooling system for an auxiliary dc breaker and so on [51]- [54], and the breaker opening time of HCBs is in the range of 1.2-3 ms [55]. The maximum interruption current reaches 25 kA, as reported in [56].…”

Section: Hybrid Cbsmentioning

confidence: 99%

A Contribution to the Development of High-Voltage dc Circuit Breaker Technologies: A Review of New Considerations

Mirhosseini

Lian

Popov³

et al. 2022

EEE Ind. Electron. Mag.

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Section: Hybrid Cbsmentioning

confidence: 99%

A Contribution to the Development of High-Voltage dc Circuit Breaker Technologies: A Review of New Considerations

Mirhosseini

Lian

Popov³

et al. 2022

EEE Ind. Electron. Mag.

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“…OF PPIS Traditional cooling for HVDC PPI systems requires deionized water flowing through copper heat sinks that are configured in either typical "S" meander or "Archimedes" spiral structures [11]. The heat sink housing is made of copper due to its high electrical and thermal conductivities, which is nickel plated for protection against corrosion.…”

Section: Current Technologies For Thermal Managementmentioning

confidence: 99%

Thermal Management System for Press-Pack IGBT Based on Liquid Metal Coolant

Yerasimou

Pickert

Dai

et al. 2020

IEEE Trans. Compon., Packag. Manufact. Technol.

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The press-pack packaging technology has been adopted in recent years for insulated-gate bipolar transistors (IGBTs) to be utilized in high voltage -high current applications, such as high-voltage direct current (HVDC) electric power transmission. Traditionally, the heat management of such systems is based on water coolant, however, there are numerous challenges associated with that method, such as the requirement to deionize the water to prevent electrical potentials and inherent problems of corrosion and leakage in the cooling piping structure. This paper presents the design and development of a liquid metal heat sink for press-pack IGBTs. The use of a thermal management system based on liquid metal increases the heat dissipation capability without corroding the cooling structure. Analytical work is performed on the design of the heat sink. Moreover, the thermal performance of the heat sink is experimentally validated against a commercial water-based cooling system. The presented results show that the cooling performance of the liquid metal system is increased, whereas the shortcomings of the water-based system are eliminated. Index Terms-Press-pack insulated-gate bipolar transistor (IGBT) power module cooling, junction temperature, liquid metal cooling, magnetohydrodynamic (MHD) pump, high-voltage direct current (HVDC) cooling.

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“…The gatherer includes a sun fuelled concentrator, forty silicon cells related in plan, and a multichannel fluid cooling shape with warmth healing limit. In [15], as of late warm investigation of the Integrated Gate-Commutated Thrusters (IGCTs) water-cooled warm temperature sink for the SSCB surveyed for the cadenced improvement of 7.Five kA depicted. They offered the 2 plans of the IGCT water-cooled warmth sink dependent on S-type fluid chamber and the Archimedes winding fluid chamber for the SSCB for the steadfast idea of the paralleled affiliation IGCTs.…”

Section: Related Workmentioning

confidence: 99%

Optimized Design of Diesel Generators Based Chilled Water Cooling System for Intelligent Hospitals and Hotels

Bagade*¹,

Rampure²

2020

IJITEE

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For the intelligent applications like Hotels and Hospitals, there is requirement of efficient chilled water system in terms of energy consumption reduction, cost minimization, reduction in Carbon Dioxide (CO2 ) emissions. As the loads in hotels and applications increases, the performances of water cooling systems becomes the worst that leads to excessive consumption of energy and emission of CO2 , thus it needs the efficient load management strategies as well. In this paper, we first analysed the challenges of energy and CO2 efficiency of water cooling system in the intelligent hospitals and hotels from systematic point of view and then introduced the effective scheduling strategies for both hotel and hospitals. Further, the key focus in this paper is to design water cooling system using the diesel generators by considering the real time applications hospitals and hotels. Since the coolant temperature is having the significant effects on the performance of cooling engine and the CO2 emissions, therefore we introduced the diesel generators with coolant system to investigate such effects. For the cold water supply load management, we designed the Particle Swarm Optimization (PSO) based scheduling strategy at last. This paper exhibits the plan and its simulation results that analysed in terms of ESR (Energy Saving Ratio), CSR (Cost Saving Ratio), and CRR (Carbon dioxide Reduction Ratio) for the Internal Combustion Engine (ICE) capacity on heating and cooling systems.

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Thermal Analysis of Water-Cooled Heat Sink for Solid-State Circuit Breaker Based on IGCTs in Parallel

Cited by 15 publications

References 13 publications

A Contribution to the Development of High-Voltage dc Circuit Breaker Technologies: A Review of New Considerations

A Contribution to the Development of High-Voltage dc Circuit Breaker Technologies: A Review of New Considerations

Thermal Management System for Press-Pack IGBT Based on Liquid Metal Coolant

Optimized Design of Diesel Generators Based Chilled Water Cooling System for Intelligent Hospitals and Hotels

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