2.3 Drive Motor ModelThe drive motor is the power component of the mining dump truck. In this paper, the complex dynamic characteristics of the motor are ignored, and a simplified motor-speed-torque model based on experimental data [] is used to obtain the maximum stable ramp driving speed of the dump truck under full load conditions.

Recycling of lithium batteries are studied by Rahman and Afroz in 2016 [6]. Hydro-Pneumatic Energy Storage System for Hybrid Mining Trucks was studied by Yi and other in 2022 [7].Niuric and others

This article presents an integrated optimal energy management strategy (EMS) and sizing of a high-speed flywheel energy storage system (FESS) in a battery electric vehicle. The methodology aims at extending the battery cycle life and drive range by relegating fast dynamics of the power demand to the FESS. For the EMS, the battery

A regenerative braking force distribution and control strategy for rear wheel parallel hybrid mining truck is proposed in this paper.The maximum regenerative braking energy recovery efficiency is 65.01% when the initial

The plug-in hybrid vehicles (PHEV) technology can effectively address the issues of poor dynamics and higher energy consumption commonly found in traditional mining dump trucks. Meanwhile, plug-in hybrid electric trucks can achieve excellent fuel economy through efficient energy management strategies (EMS). Therefore, a series

Supercapacitor and SuperBattery energy storage for mining: fast charging safe, powerful, and reliable solutions for electrification. Skeleton is working with large mining companies and equipment manufacturers on electrification programs. Skeleton''s SuperBattery technology will enable fast charging of mining machines, paving the way for full

SuperBattery combines characteristics of supercapacitors and batteries in a safe and sustainable energy storage solution, allowing for fast charging (90 seconds with large mining haul trucks) and 20-30 minutes of operation time between charges. This allows for full electrification of these machines, representing a significant shift toward

This concept was named perpetual motion electric truck (PMET). Results show that with an average road slope of 5 %, 60 km/h speed, the weight of the cargo should be at least 1.32 times the weight of the truck, PMET can be achieved.

Investigation on Thermal Characteristics of the Oil-Circulating Hydraulic Energy Storage System for Hybrid Mining Trucks Tong Yi1,2, Fei Ma1,2*, Chun Jin1, Jichao Hong1,2 and Yanbo Liu3 1School of Mechanical Engineering, University of Science and Technology Beijing, Beijing, China, 2Shunde Graduate School of

Energy Storage is a new journal for innovative energy storage research, covering ranging storage methods and their integration with conventional & renewable systems. Abstract The global shift toward a sustainable and eco-friendly energy landscape necessitates the adoption of long-term, high-capacity energy storage solutions.

"Energy-saving coefficient of feedback braking energy" is the evaluation index, taking a mine dump truck with a load of 150 tons as the scheme''s application object and comparing each scheme

motor works as a generator, which converts kinetic energy of mining truck into electric energy and stores it in battery device. A novel coupled hydro-pneumatic energy storage system for hybrid mining trucks Energy, 143 (2018), pp. 704-718 View PDF

Energy storage power fan chopper Capacitance motor inverter motor inverter Fig. 1. Layout of the electric drive system of mining dump truck 2.1 Vehicle Longitudinal Dynamics Model Considering the change in the loading mass of the mining dump truck, the F −F

The energy storage system of electric-drive heavy mining trucks takes on a critical significance in the characteristics including excellent load capacity, economy, and high

Hybrid Electric Haulage Trucks for Open Pit Mining. August 2013. IFAC Proceedings Volumes (IFAC Papers-OnLine) 15 (16):104-109. DOI: 10.3182/20130825-4-US-2038.00042. Conference: Automation in

This article discusses the energy and exergy balances of heavy-duty mining trucks operating in an open pit mine in Colombia. Results show saving

the hydro‐pneumatic hybrid mining truck with the optimized energy storage system significantly reduces its fuel consumption and CO₂ emission. Thus, it lays the foundation

In order to recover and utilize the potential energy of mining trucks efficiently, this paper proposes a nested optimization method of a novel energy storage system. By analyzing

In order to recover and utilize the potential energy of mining trucks efficiently, this paper proposes a nested optimization method of a novel energy storage system. By analyzing the multi-objective optimization problem of the oil-circulating Enter the email address you

(>2.4 MW) [22][23][24]. Besides, the concept of HPES is employed to improve the power performance of the energy storage system in hybrid mining trucks [25]. Experimental studies of Buhagiar et al

The total benefit of hybrid mining trucks with the coupled layout in ten years is increased by 9.7% as compared with the compressed air energy storage system, and by 91.2% as compared with the hydraulic energy storage system.

In order to recover and utilize the potential energy of mining trucks efficiently, this paper proposes a nested optimization method of a novel energy storage system.

Because mining trucks have enormous curb weight and are driven on large slopes, there is a substantial recoverable potential energy when going downhill: The in-wheel motors generate massive electric energy from the

About 90% of the generated heat is converted into the internal energy of nitrogen and oil. On this basis, by adopting an energy-saving passive cooling system with a cooling power of 6.68 kW, the

The truck power system model including the hybrid energy storage system is built in which the energy management of mining truck is designed with the minimizing fuel

This study presents a new optimal control method for a large mining truck operating on a real closed-road operation cycle, using the combined energy efficiency

According to the demand for braking energy recovery and energy storage of mining trucks in cold areas, the circulating hydro-pneumatic energy storage system model is established. The analysis

Another obstacle to hybrid mining is that a large energy storage system (ESS) should be used when recycling such a large downhill potential energy. The ESS'' energy and power density along with its volume, weight, cost, and lifespan need to satisfy the requirements of a mining truck.

Although the fuel consumption is nearly 1,000,000 kg per year for a mining truck with a 400,000 kg load, the huge profit margins of mines diminish the industry''s energy-saving motivations. Another

Energy Storage System for Hybrid Mining Trucks Tong Yi 1,2, Chun Jin 1, *, Lulu Gao 1,2, Jichao Hong 1,2 and Yanbo Liu 3 1 School ofMechanicalEngineering, University Scienceand TechnologyBeijing, Beijing100083, China;

This study investigates the optimal decarbonisation pathway for mine truck fleets, minimising the life cycle cost (LCCs) during the planning period. The identified decarbonisation technologies encompass alternative power sources for trucks, renewable energy power generation, carbon capture technology, and carbon trading.

Investigation on Thermal Characteristics of the Oil-Circulating Hydraulic Energy Storage System for Hybrid Mining Trucks. The improved hydraulic energy storage system (IHESS) is a novel compact hydraulic ESS with only 10% of oil and 64.78% of installation space of the regular ones. However, its novel circulating.

The fuel efficiency-oriented energy management strategy (EMS) cannot guarantee the improvement of total operating costs. This paper proposes an EMS to minimize the overall operation costs of FCEVs, including the cost of hydrogen fuel, as well as the cost associated with the degradations of the PEMFC system and battery energy

In this study, we show how such historical information on driving conditions of connected hybrid mining trucks can be leveraged to develop a new adaptive equivalent fuel

According to the demand for braking energy recovery and energy storage of mining trucks in cold areas, the circulating hydro-pneumatic energy storage

Sahoo LK, Bandyopadhyay S, Banerjee R. Energy performance of dump trucks in opencast mine. In: Proceedings of the 23rd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy, Lausanne, 14–17 June 2010, pp.1899–1906.

Recycling of lithium batteries are studied by Rahman and Afroz in 2016 [6]. Hydro-Pneumatic Energy Storage System for Hybrid Mining Trucks was studied by Yi and other in 2022 [7].Niuric and others

About 90% of the generated heat is converted into the internal energy of nitrogen and oil. On this basis, by adopting an energy-saving passive cooling system with a cooling power of 6.68 kW, the

Semantic Scholar extracted view of "A novel coupled hydro-pneumatic energy storage system for hybrid mining trucks" by Y. Tong et al. DOI: 10.1016/J.ENERGY.2017.10.131 Corpus ID: 115800681 A novel coupled hydro-pneumatic energy storage system for hybrid