China''s efforts towards carbon neutrality: Does energy-saving and
To achieve green and low-carbon development, the Chinese government has selected pilot cities to implement the energy-saving and emission-reduction (ESER) policy in three batches since 2011. So far, there has been no systematic evidence on whether this policy can mitigate carbon emissions.To identify the causal impact of the ESER policy on carbon
Experimental investigation of starting-up, energy-saving, and emission
Additionally, the performance in terms of fuel saving and emission reduction was remarkable, and the fuel economy was improved. In the future, with the rapid development of automobile industry and transportation industry, people have put forward higher requirements for automobile energy conservation, emission reduction and safety performance.
Research on energy-saving and emissions reduction efficiency in Chinese
The empirical study''s results show that the mean energy-saving and emissions reduction performance in this power industry is generally low and exhibits significant differences under different frontiers. The performance of energy-saving and emissions reduction from high to low is small, large, and medium-size groups.
Optimizing Cost and Emission Reduction in Photovoltaic–Battery‐Energy
Energy Technology is an applied energy journal covering technical aspects of energy process engineering, including generation, conversion, storage, & distribution. In this article, an optimal photovoltaic (PV) and battery energy storage system with hybrid approach design for electric vehicle charging stations (EVCS) is proposed.
How the new energy industry contributes to carbon reduction?
Since implementing Renewable Energy Law, China has developed the world''s largest production capacity in hydropower, solar photovoltaic and wind energy, laying the foundation for a comprehensive transformation of the energy structure (Liu et al., 2011; Yuan et al., 2013) om 2006 to 2019, China''s installed renewable energy capacity increased from 135
Beyond Efficiency: China''s Energy Saving and Emission Reduction
In view of the above-mentioned challenges to the effective reduction of energy consumption and carbon emissions, there is a need for a broader analysis of China''s overall economic development, as most of its energy saving and emission reduction initiatives have concentrated on the production sectors, mainly aiming to eliminate backward production
Greenhouse gas emission benefits of adopting new energy
According to China''s ''''Energy-saving and New-energy Vehicle Development Plan (2021–2035)'''' (SCC 2020), Wang S, Li W (2015) Potential of Energy Saving and Emission Reduction of Battery Electric Vehicles with Two Type of Drivetrains in China. Energy Procedia 75:2892–2897. Article Google Scholar Rajaeifar MA, Ghadimi P, Raugei M
Enhancing the fuel saving and emissions reduction of light-duty
Furthermore, the new design of solar a/c system can contribute extensively to the energy-saving in the light and heavy-duty vehicles and thus helps in the reduction of primary energy consumption. It was found that the solar a/c system has more benefits on emissions and BSFC reduction than conventional a/c system, resulting in enhanced the engine performance
Explore the environmental benefits of new energy vehicles:
New energy vehicles (NEVs) are considered to ease energy and environmental pressures. China actively formulates the implementation of NEVs development plans to promote sustainable development of the automotive industry. In view of the diversity of vehicle pollutants, NEV may show controversial environmental results. Therefore, this paper uses the quantile-on
Assessment of battery-hybrid diesel-electric locomotive fuel savings
Currently, around 20% of the globally-produced fossil fuels (i.e. primary energy) are consumed by the personal and freight transportation sector, which contributes to its large carbon footprint and greenhouse gases emissions share [1].Hence, transportation electrification has been recognized as a promising way to make the overall system more efficient, cleaner,
Energy savings and emissions reduction of BEVs at an isolated
Beyond vehicles, intersection management (IM) can also impact the sustainability of the transportation system. Studies of mixed ICEVs/BEVs/BEAVs scenarios on the associated energy savings and emissions at isolated complex intersections are not commonly found yet, but there are already some examples (Ahn et al., 2020, Reddy et al., 2020) this
Sustainable battery manufacturing in the future | Nature Energy
Lithium-ion battery manufacturing is energy-intensive, raising concerns about energy consumption and greenhouse gas emissions amid surging global demand.
Carbon Emission Reduction and Coordination Strategies for New Energy
In the forward logistics stage, the manufacturer requires a unit cost C m to produce a new product and sells it to the retailer at the unit wholesale price W.Assuming that market demand is Q, the retailer sells the new product to the consumer at the unit sales price P accordance with the carbon trading policy, the government stipulates carbon emissions to be
Future data center energy-conservation and emission-reduction
To reduce the energy consumption of data centers and promote smart, sustainable, and low-carbon city development, this study analyzes the energy conservation and emission-reduction technologies and potential decarbonization paths for data centers, compares the energy-saving situation of 20 typical data center cases, and highlights the impact of green
Energy-saving and CO2 reduction strategies for new energy
The low-carbon development of new energy vehicles (NEVs) is critical to achieving the goals of carbon peaking and carbon neutrality. As such, combining gray model theory with system dynamics (SD-GM) and based on the bidirectional-cycle prediction theory, we propose a NEV annual average mileage algorithm considering the impact of the epidemic in China, taking
New Energy Vehicles
Therefore, battery thermal management systems (BTMS) is essential for the economical, efficient, and safe operations of new energy vehicles with Li-ion batteries as the core power source. At present, in order to meet the temperature requirements of Li-ion battery packs, extensive research on BTMS based on battery heat generation and heat transfer
More support for industry to cut emissions and
The Industrial Energy Transformation Fund will also offer support for businesses to switch to more energy efficient technologies through a new phase opening on Monday 29 January. Previous winners
Energy saving and emission reduction effects of urban
As a new economic form, the digital economy provides new opportunities to save energy and reduce emissions, but it may also become a booster for increasing energy consumption and pollutant emissions, making the sustainable development of cities face serious challenges. It is controversial whether the digital economy contributes to energy saving and
The Five-Year Plan: A new tool for energy saving and emissions
Scholars have analyzed the transition of economic growth pattern, especially energy consumption per unit of GDP and CO 2 emissions reduction, from different perspectives. For instance, Guo et al. (2008) explained the change of energy consumption per unit of GDP in China by using the change of primary energy consumption structure, and Peng and Zhu
The Most Recent Energy-Saving Technologies and
Explore some of the most promising developments in energy-saving technologies, highlighting their potential to transform energy consumption and reduce environmental impact. Buildings account for 30% of global
Does energy-saving and emission reduction policy affects
"Saving resources and protecting the environment" is China''s basic and national policy, and energy conservation is the key support in CO 2 emissions peaking and carbon neutrality. China''s 11th Five-Year Plan (2006–2010) for the first time set a 20 % reduction in energy consumption per unit of GDP as a target [6] fact, China''s energy intensity fell by
Critical issues of energy efficient and new energy vehicles development
Under such backgrounds, energy saving and emission reduction have become the key developing trends of China''s automotive industry. On the other hand, future''s development of new system battery is difficult to predict (Nitta et al., 2015, Van Mierlo et al., 2006). In view of these uncertainties, enterprises are confronted with great risks in
Assessment of battery-hybrid diesel-electric locomotive fuel savings
Energy production and transformations, along with its storage, distribution and consumption, are achieved by utilising new and clean energy technologies, with the goal of the continuous increase of energy efficiency, the growth of renewable energy sources utilisation, the uninterrupted switch from fossil fuels to alternative energy sources, and the continued
Overview of energy harvesting and emission reduction technologies
In this overview, energy recovery and emission reduction technologies are discussed from four perspectives: 1) waste heat recovery from the ICE, 2) mechanical energy recovery from vibration and braking, 3) fuel utilization efficiency enhancement and alternative fuels and 4) renewable energy integration. Recharging a 12 V lead acid battery
Can "energy saving and emission reduction
The global warming problem caused by excessive pollutant emissions has exposed humans simultaneously to multiple risks, including economic stagnation, impaired health and resource shortages, which has aroused widespread interest in energy saving and emission reduction (ESER), not least in China, the largest developing country.
Batteries and Secure Energy Transitions – Analysis
The IEA''s Special Report on Batteries and Secure Energy Transitions highlights the key role batteries will play in fulfilling the recent 2030 commitments made by nearly 200
Potential of Energy Saving and Emission Reduction of Battery Electric
Many researchers have investigated the energy consumption and CO 2 emission of battery electric vehicles (BEVs) in China. Their studies show that BEVs will not be able to deliver a meaningful decrease in CO 2 emissions because coal is the overwhelming power source. This study take the Tsinghua-LCAM module, which is a life-cycle analysis tool based
Emission reduction effects of the green energy investment projects
Such emphasis can be in line with the national policy objectives of energy conservation and emission reduction of the host countries and help in the achievement of sustainable development goals. BRI renewable energy investment are from the renewable energy project data and asset financing data in the Bloomberg New Energy Database. The
Can the new energy vehicles (NEVs) and power battery industry
Replacement of new energy vehicles (NEVs) i.e., electric vehicles (EVs) and renewable energy sources by traditional vehicles i.e., fuel vehicles (FVs) and fossil fuels in
Optimizing carbon reduction strategies for power batteries in
Reducing carbon emissions from power batteries is essential for the low-carbon development of electric vehicles (EVs). The Official Journal of the European Union published
Numerical analysis of new energy vehicle energy saving based
Strategic recommendations for energy saving and emission reduction of new energy vehicles. Through comprehensive research and analysis, several significant conclusions have been reached regarding the relationship between energy production and carbon emissions in the context of China''s new energy vehicles, particularly those that are purely
Overview of energy harvesting and emission reduction
In this overview, energy recovery and emission reduction technologies are discussed from four perspectives: 1) waste heat recovery from the ICE, 2) mechanical energy
Life cycle carbon emission and cost-effectiveness analysis of
The research shows that by the end of 2020, all kinds of pure electric vehicles in Beijing will achieve significant energy saving and emission reduction, which is expected to save 1.9 billion kilograms of electric energy and reduce 39.4 million tons of carbon dioxide emissions (Ma et al., 2017).
Sustaining the advancement of new energy vehicles in the post
Changes in the global climate create energy-saving and emission-reduction pressures on countries, which, influenced by national energy strategies, ultimately manifest in heightened environmental awareness among consumers. By 2025, second-hand batteries could be 30 % to 70 % cheaper than new batteries, significantly reducing the capital cost
Energy-saving and emission-reduction technology selection and
The carbonisation of energy structures is a principal reason for the high carbon levels of carbon dioxide (CO 2) emissions in the steel industry.The implementation of an energy substitution policy in the Chinese steel industry has important practical significance for this industry in terms of reducing CO 2 emissions. Based on this, this paper divides 20 types of