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Model Based Shape Estimation for Soft Robotic Manipulators: The Planar Case
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Soft robotic manipulators are continuum robots made of soft materials that undergo continuous elastic deformation and produce motion with a smooth backbone curve. In many applications, these manipulators offer significant ...
Physics Based Model of a Valve Regulated Lead Acid Battery and an Equivalent Circuit
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Lead (Pb)acid batteries are a lowcost power source for applications ranging from hybrid and electric vehicles (HEVs) to largescale energy storage. Efficient simulation, design, and management systems require the development ...
Model Based State of Charge Estimation for a Valve Regulated Lead Acid Battery Using Linear Matrix Inequalities
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Stateofcharge (SOC) estimation for valveregulated leadacid (VRLA) batteries is complicated by the switched linear nature of the underlying dynamics. A first principles nonlinear model is simplified to provide two switched ...
Reduced Order Impedance Models of Lithium Ion Batteries
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper develops reduced order, linear models of lithium ion batteries that can be used for modelbased power train simulation, design, estimation, and controlling in hybrid and electric vehicles (HEV). First, a reduced ...
Short Circuit Estimation in Lithium-Ion Batteries Using Moving Horizon Estimation1
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper proposes rapid and accurate short circuit estimation under resting condition using joint moving horizon estimation (MHE). The use of lithium-ion batteries (LiBs) in electric vehicles (EVs) has been increasing, ...
A Temperature Dependent, Single Particle, Lithium Ion Cell Model Including Electrolyte Diffusion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Loworder, explicit models of lithium ion cells are critical for realtime battery management system (BMS) applications. This paper presents a seventhorder, electrolyte enhanced single particle model (ESPM) with electrolyte ...
Fluidic Flexible Matrix Composite Vibration Absorber for a Cantilever Beam
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Fluidic flexible matrix composite (F2MC) tubes with resonant fluidic circuits can absorb vibration at a specific frequency when bonded to flexible structures. The transverse structural vibration applies cyclic axial strain ...
Efficient Energy Harvesting Using Piezoelectric Compliant Mechanisms: Theory and Experiment
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Piezoelectric energy harvesters typically perform poorly in the low frequency, low amplitude, and intermittent excitation environment of human movement. In this paper, a piezoelectric compliant mechanism (PCM) energy ...