Religious affection is a kind of emotional experience that religious believers have to the gods after they have participated in religious activities and experienced religious rituals. Religious experience is what conn...Religious affection is a kind of emotional experience that religious believers have to the gods after they have participated in religious activities and experienced religious rituals. Religious experience is what connects individuals and the gods. It can lead people to believe in religion and strengthen people＇s religious beliefs and is the basis of the establishment, dissemination and consolidation of religions. This article reveals that extreme cults create illusions for believers by conducting information and time control, making them exhausted physically and mentally and using ＂social hypnosis＂ and that they have stolen traditional religious affection and religious experience for their own usage by inducing believers religious affection through self-praise, intimidation and deception and wide insinuation.展开更多
The key of speed sensorless vector control system lies in the accurate orientation of magnetic field. In some field-oriented algorithms, the integrator of observers and the dead-time effect bring in system errors duri...The key of speed sensorless vector control system lies in the accurate orientation of magnetic field. In some field-oriented algorithms, the integrator of observers and the dead-time effect bring in system errors during the estimation of field position. In this paper, a saturated feedback integrator is used, and the dead-time effect is compen- sated by current positive feedback. Experiments were carried out on the hardware platform of MCK2407, with chip TMS320LF2407 from TI Company. The results show that the prooosed method is simole and effective, and the accuracy of field position is improved.展开更多
The paper describes experiments on formation of a plasma channel with imbedded B-field for transporting high power ion beam. The plasma was generated with a 5-turn loop inductive antenna driven by an H-bridge type RF ...The paper describes experiments on formation of a plasma channel with imbedded B-field for transporting high power ion beam. The plasma was generated with a 5-turn loop inductive antenna driven by an H-bridge type RF generator. The azimuthal B-field in the channel of 0.5-1.5 kG was formed by a pulsed current from external capacitor bank. Control of the hydrogen gas pressure was provided by an electromagnetic puffvalve. The paper describes experimental devices and results on the generated plasma parameters as function of RF frequency, antenna voltage, pulse duration and puffgas pressure. When operating at-1 kG B-field, ambient gas pressure in the range of few -10 mTorr, and 5 kV antenna voltage at resonant frequency of 150 kHz, the plasma density range was （3-7）×10^12 cm3 with a temperature of a few eV.展开更多
文摘Religious affection is a kind of emotional experience that religious believers have to the gods after they have participated in religious activities and experienced religious rituals. Religious experience is what connects individuals and the gods. It can lead people to believe in religion and strengthen people＇s religious beliefs and is the basis of the establishment, dissemination and consolidation of religions. This article reveals that extreme cults create illusions for believers by conducting information and time control, making them exhausted physically and mentally and using ＂social hypnosis＂ and that they have stolen traditional religious affection and religious experience for their own usage by inducing believers religious affection through self-praise, intimidation and deception and wide insinuation.
文摘The key of speed sensorless vector control system lies in the accurate orientation of magnetic field. In some field-oriented algorithms, the integrator of observers and the dead-time effect bring in system errors during the estimation of field position. In this paper, a saturated feedback integrator is used, and the dead-time effect is compen- sated by current positive feedback. Experiments were carried out on the hardware platform of MCK2407, with chip TMS320LF2407 from TI Company. The results show that the prooosed method is simole and effective, and the accuracy of field position is improved.
文摘The paper describes experiments on formation of a plasma channel with imbedded B-field for transporting high power ion beam. The plasma was generated with a 5-turn loop inductive antenna driven by an H-bridge type RF generator. The azimuthal B-field in the channel of 0.5-1.5 kG was formed by a pulsed current from external capacitor bank. Control of the hydrogen gas pressure was provided by an electromagnetic puffvalve. The paper describes experimental devices and results on the generated plasma parameters as function of RF frequency, antenna voltage, pulse duration and puffgas pressure. When operating at-1 kG B-field, ambient gas pressure in the range of few -10 mTorr, and 5 kV antenna voltage at resonant frequency of 150 kHz, the plasma density range was （3-7）×10^12 cm3 with a temperature of a few eV.
