COORDINATED CONTROL OF SECOND-ORDER HARMONIC VOLTAGE AND CURRENT FLUCTUATIONS IN CASCADED H-BRIDGE INVERTER WITH SUPERCAPACITOR AND DC-DC STAGE AT VARIABLE OUTPUT FREQUENCIES

Coordinated Control of Second-Order Harmonic Voltage and Current Fluctuations in Cascaded H-Bridge Inverter with Supercapacitor and DC-DC Stage at Variable Output Frequencies

In the cascaded H-bridge inverter (CHBI) with Course a pied - Femme - Vetements - Singlet supercapacitor and dc-dc stage, inherent second-order harmonic power flows through each submodule (SM), causing fluctuations in both the dc-link voltage and the dc-dc current.There exist limitations in handling these fluctuations at variable output frequencies

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Optimizing cultivation of Cordyceps militaris for fast growth and cordycepin overproduction using rational design of synthetic media

Cordyceps militaris is an entomopathogenic fungus which is often used in Asia as a traditional medicine developed from age-old wisdom.Presently, cordycepin from C.militaris is a great interest in medicinal applications.However, cellular growth of C.militaris and the association with cordycepin production remain poorly understood.To explore the Gift

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