A5040836302- IoT and Edge/Fog Computing
- Cloud Data Security Solutions
- Cloud Computing and Resource Management
- Vehicle emissions and performance
- Urban Transport and Accessibility
- Fire Detection and Safety Systems
- Evaluation Methods in Various Fields
- Evacuation and Crowd Dynamics
- Real-time simulation and control systems
- Cryptography and Data Security
- Privacy-Preserving Technologies in Data
- Advanced Combustion Engine Technologies
- Cloud Computing and Remote Desktop Technologies
- Environmental Quality and Pollution
- Conservation Techniques and Studies
- Usability and User Interface Design
- Energy, Environment, and Transportation Policies
- Transportation Planning and Optimization
- Experimental Learning in Engineering
- Vehicle Dynamics and Control Systems
- Air Quality Monitoring and Forecasting
- Building materials and conservation
Beijing University of Posts and Telecommunications
2012-2023
North China University of Technology
2021-2023
Southeast University
2019
Tiangong University
2014
The actual driving condition and fuel consumption rate gaps between lab real-world are becoming larger. In this paper, we demonstrate an approach to determine the most important factors that may influence prediction of light-duty vehicles. A multilayer perceptron (MLP) method is developed for since it provides accurate classification results despite complicated properties different types inputs. model considers parameters external environmental factors, manipulation vehicle companies,...
Edge computing is a new trend in the development of Internet things, which can integrate network, computing, storage and applications to provide intelligent services. It has broad prospects, but also brings lot problems. The performance evaluation edge cloud platform crucial aspect. Existing research mostly aimed at one aspect so it needs more in-depth improvement. In this paper, we propose multi-dimensional hierarchical model. We first study application scenarios select key indicators....
We chose an endpoint damage model and combined it with ecological index method to obtain the life cycle assessment of HVAC equipment. The environmental load was calculated which included production room air conditioners water chillers. impact industry in China analyzed quantitatively at a macroeconomic level. And energy saving strategy analyzed.
In the past several years, global diesel engine technology has made significant breakthroughs. The a good economy and power. 20 years or so, number of vehicles will exceed trend gasoline engines. Diesel is also developing towards low pollution, fuel consumption, high To improve performance engines, key to conversion rate internal energy mechanical combustion degrees. injection system high-pressure common-rail with large volume often added between plunger pump injector. Its function save from...
Existing pedestrian detection algorithms focus on individual recognition in normal environments, but ignore the impact of possible severe weather results, and no relevant research datasets appear. In this paper, we propose a new task: weather, which is mainly aimed at stormy gives to assist research, called SRPDet dataset. The dataset contains multiple places countries. data comes from Internet processed into pictures after video clips. After deleting similar pictures, there are 880 images...
In order to meet the needs of humanistic education, museum buildings have developed vigorously in recent years. The protection and display cultural relics is an effective way continue historical information, which has important social significance. During design operation building air conditioning system, both thermal humidity environment exhibition room should be responsible for safety displayed comfort visitors considered. this paper, indoor a relic Beijing was measured, velocity...
In view of the common edge computing-based cloud-side collaborative environment summary existing search key and authentication sharing caused by data information leakage, this paper proposes a cryptographic based on public searchable encryption in an computing method, article uses to for characteristics algorithm, allows users manage corresponding private key. process retrieval execution, security system can be effectively ensured through secret trapdoor. Through comparison theoretical...
Aiming at the problems of long-term continuous operation and high energy consumption VRV air-conditioning system adopted in large public buildings, this paper proposes a new spray evaporative cooling that can water to outdoor unit improve efficiency multi-line operation. The was installed air conditioner on roof newly-built railway station, experiment carried out summer study influence environment temperature rate its energy-saving effect. Experimental results show conditioning save 8.8%...