Wages and Productivity Growth in a Dynamic Oligopoly [PDF]
This paper studies the innovation dynamics of an oligopolistic industry. The firms compete not only in the output market but also by engaging in productivity enhancing innovations to reduce labor costs.
Bester, Helmut +2 more
core +4 more sources
Cross Layer Aware Adaptive MAC based on Knowledge Based Reasoning for Cognitive Radio Computer Networks [PDF]
In this paper we are proposing a new concept in MAC layer protocol design for Cognitive radio by combining information held by physical layer and MAC layer with analytical engine based on knowledge based reasoning approach. In the proposed system a cross
Pathak, Vibhar +2 more
core +1 more source
Voltage Control Method for Active Distribution Networks Based on Regional Power Coordination
As loads connected to active distribution network (ADN) grow, ADN’s voltage safety issues are becoming more serious. At present, the solution is mainly to build more distributed generation (DG) or to adjust the reactive power in the whole network ...
Jin-Xin Ou-Yang +4 more
doaj +1 more source
Transition in AlGaInP heterostructures with multiple quantum wells during fast neutron radiation [PDF]
Кафедра безопасности жизнедеятельности, экологии и физического воспитания. Radiation exposure causes degradation of semiconductors' structures as well as different semiconductors based on these structures.
Gradoboev, Aleksandr Vasilyevich +1 more
core +1 more source
As the proportion of renewable energy sources integrated into the power grid increases, it imposes significant volatility on the grid, leading to uneven load distribution across certain transmission lines. Rotating Power Flow Controllers (RPFCs) based on
Ziyang Zhang +4 more
doaj +1 more source
Minimisation of active power losses and number of control adjustments in the optimal reactive dispatch problem [PDF]
Trade‐offs between power system's optimal operational performance and the minimal number of control adjustments necessary to attain a desired operating point make optimal reactive dispatch (ORD) solutions practical to system operators. In this study, a multi‐objective ORD model that provides, in terms of weighting factors, trade‐offs between minimal ...
Ana Paula Mazzini +2 more
openaire +1 more source
Small-Signal Stability Analysis of the Power System Based on Active Support of Renewable Energy VSCs
With the large-scale renewable energy access to the power system, the voltage source converters (VSCs) in the system are gradually increasing. The system inertia is weakened, which leads to the decrease in frequency supportability and affects the ...
Tianfeng Chu +6 more
doaj +1 more source
The energy scheduling problem: Industrial case-study and constraint propagation techniques [PDF]
This paper deals with production scheduling involving energy constraints, typically electrical energy. We start by an industrial case-study for which we propose a two-step integer/constraint programming method.
Artigues, Christian +2 more
core +3 more sources
While virtual inductance in grid-forming control effectively reduces inrush current, it negatively impacts transient stability. This study proposes a synchronous loop control strategy incorporating an adaptive adjustment mechanism to improve power angle ...
Yang Cui +3 more
doaj +1 more source
Adaptive control method for WSN link based on interference estimatio
In view of problem that existing transmission power control algorithms of wireless sensor network do not take full account of actual channel interference, calculation method of optimal transmission power based on interference estimation was given.
CHEN Jie, KAN Baoqiang
doaj +1 more source

