DOI: 10.1016/j.est.2023.108962 Corpus ID: 262201069; Optimal sizing of battery-supercapacitor energy storage systems for trams using improved PSO algorithm @article{Zhang2023OptimalSO, title={Optimal sizing of battery-supercapacitor energy storage systems for trams using improved PSO algorithm}, author={Zhenyu Zhang and

The regenerative braking energy of high-speed railway accounts for about 10% of traction energy consumption, which will be higher under special conditions. The regenerative braking energy feedback of the contactless traction power supply system needs to be realized by dynamic bidirectional inductively coupled power transfer (ICPT).

A tram powered by Ballard Power System''s hydrogen fuel cells arriving at the Zhihu station in the Gaoming district of Foshan city in southern China''s Greater Bay Area on August 18, 2021.

The undiscounted annual cash flow of using EV battery as the energy storage for the tram system (ACF EV) is therefore calculated via Equation (6). (6) ACF EV = A n n u a l I n c o m e-OPEX M-OPEX C. where OPEX M is the annual OPEX related to maintenance, and the OPEX C is the annual OPEX related to the compensation provided

In order to design a well-performing hybrid storage system for trams, optimization of energy management strategy (EMS) and sizing is crucial. This paper establishes a mathematical model of battery and supercapacitor, compares the topology used in trams. Using adaptive particle swarm optimization(PSO) to optimize the size of battery and

The Moss Landing Energy Storage Facility, the world''s largest lithium-ion battery energy storage system, has been expanded to 750 MW/3,000 MWh. Moss Landing is in Monterey County, California, on

On November 16, Fujian GW-level Ningde Xiapu Energy Storage Power Station (Phase I) of State Grid Times successfully transmitted power. The project is mainly invested by State Grid Integrated Energy and CATL, which is the largest single grid-side standalone station-type electrochemical energy storage power station in China so far.

1. Introduction. The electric vehicle (EV) market is projected to reach 27 million units by 2030 from an estimated 3 million units in 2019 [1] mands of energy-efficient and environment-friendly transportation usher in a great many of energy storage systems (ESSs) being deployed for EV propulsion [2].The onboard ESS is expected to

In this paper, the design of the electrical power supply system of the pilot project of Nakhon Ratchasima Green Line light rail system with 11.6-km line length and 21 passenger stations operated

1.2. Accelerating contact lines and previous works. To reduce required size of On-Board Energy Storage Device (OBESD), Accelerating Contact Line (ACL) and on-board battery storage hybridization concept was presented in [9, 10] iefly, an ACL is a short contact line extending from a stopping station, it is used to supply power to a train

A battery storage power station, or battery energy storage system ( BESS ), is a type of energy storage power station that uses a group of batteries to store electrical energy. Battery storage is the fastest

The air-conditioned trams have a maximum speed of 70 km/h and will be able to operate for at least 120 m without an external power supply using onboard energy storage. Show Fullscreen Hyundai Rotem

A tram''s hybrid power system mainly consists of an energy storage system and a motor system. The motor system is connected to the DC bus through the inverter, whose power is all from the hybrid

Fuel cell (FC) and ultracapacitor hybrid trams offer a sustainable and efficient transportation option, with the ability to store and use renewable energy for propulsion. However, their widespread adoption is limited by the availability of reliable and cost-effective refueling and recharging infrastructure. In this study, the use of mixed-integer linear programming

The 100 MW Dalian Flow Battery Energy Storage Peak-shaving Power Station, with the largest power and capacity in the world, has finished its system joint debugging in Dalian, China, and was put into operation in late October. This is China''s first approved national, large-scale chemical energy storage demonstration project, and will

Renewable Energy and Power Quality Journal (RE&PQJ) ISSN 2172-038 X, No.15 April 2017. An On-board Energy Storage System for Catenary Free Operation of a Tram. H. M. Al-Ezee, S. Tennakoon, I

Hybrid energy storage systems (HESSs) comprising batteries and SCs can offer unique advantages due to the combination of the advantages of the two technologies: high energy density and power density. The tram has a hybrid storage system comprising two 150 kW fuel cell stacks, two battery packs of 20 kWh each, and two SC

Instead of equipping conventional overhead DC cables all along the tramline, the catenary-free tram is powered by on-board energy storage system (OESS)

Proton exchange membrane fuel cells have shown great promise for powering trams. Hydrogen refueling stations and a fuel-cell system incur initial vehicle costs that are higher than a pantograph/catenary tram or contact-rail tram. In this paper, a life-cycle cost analysis is conducted for five trams: a pantograph/catenary tram, a

A hybrid energy storage system (HESS) of tram composed of different energy storage elements (ESEs) is gradually being adopted, leveraging the advantages of each ESE. The optimal sizing of HESS with a reasonable combination of different ESEs has become an important issue in improving energy management efficiency. Therefore, the

The Melbourne tramway network is a tramway system serving the city of Melbourne, Victoria, Australia.The tramway network is centred around the Melbourne central business district (CBD) and consists of approximately 1,700 tram stops across 24 routes. It is the largest operational urban tram network in the world and one of the most used, with more

Market Size and Trends. The tram systems market is estimated to be valued at USD 136.67 Bn in 2024 and is expected to reach USD 304.72 Bn by 2031, growing at a compound annual growth rate (CAGR) of 12.1% from 2024 to 2031. To learn more about this report, request a free sample copy.

Abstract: In order to design a well-performing hybrid storage system for trams, optimization of energy management strategy (EMS) and sizing is crucial. This paper establishes a

In order to design a well-performing hybrid storage system for trams, optimization of energy management strategy (EMS) and sizing is crucial. This paper proposes an improved EMS with energy interaction between the battery and supercapacitor and makes collaborative optimization on both sizing and EMS parameters to obtain the

Comprehensive integration of Onboard Energy Storage systems in tramways: Birmingham tram case study Abstract: Hybridization of rolling stock vehicles with onboard energy

A battery storage power station, or battery energy storage system ( BESS ), is a type of energy storage power station that uses a group of batteries to store electrical energy. Battery storage is the fastest responding dispatchable source of power on electric grids, and it is used to stabilise those grids, as battery storage can transition from

In order to design a well-performing hybrid storage system for trams, optimization of energy management strategy (EMS) and sizing is crucial. This paper proposes an improved EMS with energy

The 100 MW Dalian Flow Battery Energy Storage Peak-shaving Power Station, with the largest power and capacity in the world so far, was connected to the grid in Dalian, China, on September 29, and it will be put into operation in mid-October. This energy storage project is supported technically by Prof. Li Xianfeng''s group from the

The air-conditioned trams have a maximum speed of 70 km/h and will be able to operate for at least 120 m without an external power supply using onboard energy storage. Show Fullscreen Hyundai Rotem told Metro Report International that it had more than achieved the customer''s energy efficiency requirements, helped by lightweight

A -. Siemens has launched a new energy storage system, which reduces emissions by up to 80 metric tons of CO2 per year and enables trams to operate without an overhead contact line. The new Sitras HES hybrid energy storage system consists of two energy-storing components: the Sitras MES mobile energy storage unit (double-layer

Energy management in Siemens ''Combino Plus'' multimodal tram vehicles when rolling on non-electrified sections: (I) acceleration power is supplied by

DOI: 10.1016/j.enconman.2023.117103 Corpus ID: 258499649; Cost minimization oriented energy management of PV-assisted refueling and recharging stations for FC-ultracapacitor hybrid trams

The characteristics of the energy storage equipment of the tram, which is the tram power supply system, will largely affect the performance of the whole vehicle. Since there is still a lack of a single energy storage element with high power density and energy density to meet the vehicle operation requirements [6, 7]. A common solution for on

The project, which was revealed by Grenergy in November 2023, will pair 1GW of solar PV with 4.1GWh of energy storage, which the company said makes it the largest energy storage projects in the world. "The agreement with a leading company like BYD demonstrates our firm commitment to energy storage and represents a major step

The energy storage system on the trams has been convinced to meet the requirements of catenary free tram network for both at home and abroad. This technology improves the

Trams with energy storage are popular for their energy efficiency and reduced operational risk. An effective energy management strategy is optimized to enable a reasonable distribution of demand power among the storage elements, efficient use of energy as well as enhance the service life of the hybrid energy storage system (HESS).