Abstract Neuron models exist in different levels of complexity and biological modeling depth. The Hindmarsh–Rose model offers a rich repertoire neuronal dynamics while being moderately mathematically complex. Existing circuit realizations this neuron model, however, require large amount operational amplifiers due to the model’s quadratic cubic nonlinearity. In contrast hardware simpler models, ...

Pengukuran impedansi merupakan metode pengukuran yang bersifat non-invasif. Penelitian ini bertujuan menguji alat ukur serta mempelajari respons magnitudo pada material kayu untuk mengetahui kualitas berdasarkan kondisi kandungan air, air. Metode digunakan berbasis AD5933 dikontrol menggunakan arduino uno. dilakukan dengan 100 titik penyisiran frekuensi 1 kHz-100 kHz. Hasil dianalisis, berupa f...

Switched reluctance (SR) motors have high power density, high efficiency, high reliability, high fault tolerance, and low manufacturing cost. Thus, these motors have a high potential than other machines such as permanent magnet brushless motor, high-temperature super conductor motor, etc.; hence, it is well-suited for electric marine propulsion. This paper presents a new power converter and ana...

For the two-stage single-phase converter, including power factor correction (PFC) ac-dc converter and dc-ac inverter, a second harmonic current compensator (SHCC) can be introduced to handle (SHC) for removing undesired electrolytic capacitor. Consequently, becomes multi-converter system. In this paper, stage or in system is categorized into two types terms of control objectives, i.e., bus-volt...

Impedance-based stability analysis normally splits an interconnected system into source and load subsystems and the stability of the closed loop system can be analyzed by the combined input-output gains of source and load. This is an intuitive approach in the case of Single-Input Single-Output (SISO) systems. However, in the case of grid-tied voltage source converter (VSC) systems, dq impedance...

Switched Boost Inverter (SBI) is a single stage DC to AC power converter and it is derived from the Z source inverter employs an LC impedance network in between the main inverter bridge and the power source. This SBI converter can possible to supply both DC and AC loads simultaneously from a single dc input source. Here, reducing the inverter switching stress. Also, this converter provides to s...

The UPFC can provide simultaneous control of all basic power system parameters ( transmission voltage, impedance and phase angle). The controller can fulfill functions of reactive shunt compensation, series compensation and phase shifting meeting multiple control objectives. From a functional perspective, the objectives are met by applying a boosting transformer injected voltage and a exciting ...